./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/product-lines/minepump_spec2_product57.cil.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 0e0057cc Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a7e3bbf6-1549-4790-a3de-30665ea4cde1/bin/ukojak-verify-Qdu7aM0XO9/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a7e3bbf6-1549-4790-a3de-30665ea4cde1/bin/ukojak-verify-Qdu7aM0XO9/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a7e3bbf6-1549-4790-a3de-30665ea4cde1/bin/ukojak-verify-Qdu7aM0XO9/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a7e3bbf6-1549-4790-a3de-30665ea4cde1/bin/ukojak-verify-Qdu7aM0XO9/config/KojakReach.xml -i ../../sv-benchmarks/c/product-lines/minepump_spec2_product57.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a7e3bbf6-1549-4790-a3de-30665ea4cde1/bin/ukojak-verify-Qdu7aM0XO9/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a7e3bbf6-1549-4790-a3de-30665ea4cde1/bin/ukojak-verify-Qdu7aM0XO9 --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 909de5fe3a7d5a638d67615e2b4d48b563eefeab07033d1b2a29843c731be596 --- Real Ultimate output --- This is Ultimate 0.2.4-dev-0e0057c [2023-12-02 23:27:28,982 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-12-02 23:27:29,067 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a7e3bbf6-1549-4790-a3de-30665ea4cde1/bin/ukojak-verify-Qdu7aM0XO9/config/svcomp-Reach-32bit-Kojak_Default.epf [2023-12-02 23:27:29,072 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-12-02 23:27:29,072 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2023-12-02 23:27:29,094 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-12-02 23:27:29,095 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-12-02 23:27:29,096 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2023-12-02 23:27:29,097 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-12-02 23:27:29,097 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-12-02 23:27:29,098 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-12-02 23:27:29,098 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-12-02 23:27:29,099 INFO L153 SettingsManager]: * sizeof long=4 [2023-12-02 23:27:29,099 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-12-02 23:27:29,100 INFO L153 SettingsManager]: * sizeof POINTER=4 [2023-12-02 23:27:29,100 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-12-02 23:27:29,101 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-12-02 23:27:29,101 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-12-02 23:27:29,102 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-12-02 23:27:29,102 INFO L153 SettingsManager]: * sizeof long double=12 [2023-12-02 23:27:29,103 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-12-02 23:27:29,103 INFO L153 SettingsManager]: * Use constant arrays=true [2023-12-02 23:27:29,104 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2023-12-02 23:27:29,104 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2023-12-02 23:27:29,104 INFO L153 SettingsManager]: * Theory for external solver=ALL [2023-12-02 23:27:29,105 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-12-02 23:27:29,105 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-12-02 23:27:29,106 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-12-02 23:27:29,106 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-12-02 23:27:29,106 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-12-02 23:27:29,107 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2023-12-02 23:27:29,107 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-12-02 23:27:29,107 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-12-02 23:27:29,107 INFO L153 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_a7e3bbf6-1549-4790-a3de-30665ea4cde1/bin/ukojak-verify-Qdu7aM0XO9/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a7e3bbf6-1549-4790-a3de-30665ea4cde1/bin/ukojak-verify-Qdu7aM0XO9 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 909de5fe3a7d5a638d67615e2b4d48b563eefeab07033d1b2a29843c731be596 [2023-12-02 23:27:29,323 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-12-02 23:27:29,361 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-12-02 23:27:29,364 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-12-02 23:27:29,365 INFO L270 PluginConnector]: Initializing CDTParser... [2023-12-02 23:27:29,366 INFO L274 PluginConnector]: CDTParser initialized [2023-12-02 23:27:29,367 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a7e3bbf6-1549-4790-a3de-30665ea4cde1/bin/ukojak-verify-Qdu7aM0XO9/../../sv-benchmarks/c/product-lines/minepump_spec2_product57.cil.c [2023-12-02 23:27:32,160 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-12-02 23:27:32,378 INFO L384 CDTParser]: Found 1 translation units. [2023-12-02 23:27:32,379 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a7e3bbf6-1549-4790-a3de-30665ea4cde1/sv-benchmarks/c/product-lines/minepump_spec2_product57.cil.c [2023-12-02 23:27:32,395 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a7e3bbf6-1549-4790-a3de-30665ea4cde1/bin/ukojak-verify-Qdu7aM0XO9/data/e33c2833e/9370414ee2d04e43a04347054386bb84/FLAG811276bd0 [2023-12-02 23:27:32,411 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a7e3bbf6-1549-4790-a3de-30665ea4cde1/bin/ukojak-verify-Qdu7aM0XO9/data/e33c2833e/9370414ee2d04e43a04347054386bb84 [2023-12-02 23:27:32,414 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-12-02 23:27:32,415 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-12-02 23:27:32,417 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-12-02 23:27:32,417 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-12-02 23:27:32,423 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-12-02 23:27:32,423 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.12 11:27:32" (1/1) ... [2023-12-02 23:27:32,425 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@dac7130 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 11:27:32, skipping insertion in model container [2023-12-02 23:27:32,425 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.12 11:27:32" (1/1) ... [2023-12-02 23:27:32,479 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-12-02 23:27:32,748 WARN L240 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_a7e3bbf6-1549-4790-a3de-30665ea4cde1/sv-benchmarks/c/product-lines/minepump_spec2_product57.cil.c[19040,19053] [2023-12-02 23:27:32,752 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-12-02 23:27:32,764 INFO L202 MainTranslator]: Completed pre-run [2023-12-02 23:27:32,774 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"featureselect.i","") [49] [2023-12-02 23:27:32,776 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Environment.i","") [87] [2023-12-02 23:27:32,776 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Test.i","") [198] [2023-12-02 23:27:32,776 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Specification2_spec.i","") [299] [2023-12-02 23:27:32,776 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"MinePump.i","") [340] [2023-12-02 23:27:32,777 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"scenario.i","") [557] [2023-12-02 23:27:32,777 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"libacc.i","") [622] [2023-12-02 23:27:32,777 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"wsllib_check.i","") [988] [2023-12-02 23:27:32,831 WARN L240 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_a7e3bbf6-1549-4790-a3de-30665ea4cde1/sv-benchmarks/c/product-lines/minepump_spec2_product57.cil.c[19040,19053] [2023-12-02 23:27:32,832 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-12-02 23:27:32,852 INFO L206 MainTranslator]: Completed translation [2023-12-02 23:27:32,852 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 11:27:32 WrapperNode [2023-12-02 23:27:32,853 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-12-02 23:27:32,854 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-12-02 23:27:32,854 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-12-02 23:27:32,854 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-12-02 23:27:32,862 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 11:27:32" (1/1) ... [2023-12-02 23:27:32,875 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 11:27:32" (1/1) ... [2023-12-02 23:27:32,900 INFO L138 Inliner]: procedures = 57, calls = 101, calls flagged for inlining = 25, calls inlined = 22, statements flattened = 223 [2023-12-02 23:27:32,901 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-12-02 23:27:32,902 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-12-02 23:27:32,902 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-12-02 23:27:32,902 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-12-02 23:27:32,912 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 11:27:32" (1/1) ... [2023-12-02 23:27:32,912 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 11:27:32" (1/1) ... [2023-12-02 23:27:32,914 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 11:27:32" (1/1) ... [2023-12-02 23:27:32,915 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 11:27:32" (1/1) ... [2023-12-02 23:27:32,920 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 11:27:32" (1/1) ... [2023-12-02 23:27:32,925 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 11:27:32" (1/1) ... [2023-12-02 23:27:32,927 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 11:27:32" (1/1) ... [2023-12-02 23:27:32,928 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 11:27:32" (1/1) ... [2023-12-02 23:27:32,931 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-12-02 23:27:32,932 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-12-02 23:27:32,932 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-12-02 23:27:32,932 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-12-02 23:27:32,933 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 11:27:32" (1/1) ... [2023-12-02 23:27:32,939 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-12-02 23:27:32,951 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a7e3bbf6-1549-4790-a3de-30665ea4cde1/bin/ukojak-verify-Qdu7aM0XO9/z3 [2023-12-02 23:27:32,964 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a7e3bbf6-1549-4790-a3de-30665ea4cde1/bin/ukojak-verify-Qdu7aM0XO9/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2023-12-02 23:27:32,968 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a7e3bbf6-1549-4790-a3de-30665ea4cde1/bin/ukojak-verify-Qdu7aM0XO9/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2023-12-02 23:27:33,000 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-12-02 23:27:33,000 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__base [2023-12-02 23:27:33,000 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__base [2023-12-02 23:27:33,000 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2023-12-02 23:27:33,001 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2023-12-02 23:27:33,001 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2023-12-02 23:27:33,001 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2023-12-02 23:27:33,001 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical [2023-12-02 23:27:33,001 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical [2023-12-02 23:27:33,001 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__highWaterSensor [2023-12-02 23:27:33,002 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__highWaterSensor [2023-12-02 23:27:33,002 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2023-12-02 23:27:33,002 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2023-12-02 23:27:33,002 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-12-02 23:27:33,002 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2023-12-02 23:27:33,002 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2023-12-02 23:27:33,003 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-12-02 23:27:33,003 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-12-02 23:27:33,078 INFO L241 CfgBuilder]: Building ICFG [2023-12-02 23:27:33,080 INFO L267 CfgBuilder]: Building CFG for each procedure with an implementation [2023-12-02 23:27:33,347 INFO L282 CfgBuilder]: Performing block encoding [2023-12-02 23:27:33,452 INFO L304 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-12-02 23:27:33,452 INFO L309 CfgBuilder]: Removed 2 assume(true) statements. [2023-12-02 23:27:33,454 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 11:27:33 BoogieIcfgContainer [2023-12-02 23:27:33,454 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-12-02 23:27:33,455 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2023-12-02 23:27:33,455 INFO L270 PluginConnector]: Initializing CodeCheck... [2023-12-02 23:27:33,463 INFO L274 PluginConnector]: CodeCheck initialized [2023-12-02 23:27:33,463 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 11:27:33" (1/1) ... [2023-12-02 23:27:33,471 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 23:27:33,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:27:33,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 77 states to 58 states and 77 transitions. [2023-12-02 23:27:33,522 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 77 transitions. [2023-12-02 23:27:33,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2023-12-02 23:27:33,527 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:27:33,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:27:33,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:27:33,681 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 23:27:33,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:27:33,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 75 states to 58 states and 75 transitions. [2023-12-02 23:27:33,718 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 75 transitions. [2023-12-02 23:27:33,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2023-12-02 23:27:33,720 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:27:33,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:27:33,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:27:33,822 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 23:27:33,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:27:33,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 78 states to 60 states and 78 transitions. [2023-12-02 23:27:33,847 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 78 transitions. [2023-12-02 23:27:33,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2023-12-02 23:27:33,848 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:27:33,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:27:33,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:27:33,970 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 23:27:34,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:27:34,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 95 states to 69 states and 95 transitions. [2023-12-02 23:27:34,084 INFO L276 IsEmpty]: Start isEmpty. Operand 69 states and 95 transitions. [2023-12-02 23:27:34,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-02 23:27:34,085 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:27:34,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:27:34,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:27:34,201 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 23:27:34,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:27:34,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 96 states to 70 states and 96 transitions. [2023-12-02 23:27:34,219 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 96 transitions. [2023-12-02 23:27:34,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-02 23:27:34,221 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:27:34,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:27:34,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:27:34,289 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 23:27:34,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:27:34,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 97 states to 71 states and 97 transitions. [2023-12-02 23:27:34,306 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 97 transitions. [2023-12-02 23:27:34,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-02 23:27:34,307 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:27:34,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:27:34,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:27:34,379 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 23:27:34,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:27:34,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 117 states to 81 states and 117 transitions. [2023-12-02 23:27:34,656 INFO L276 IsEmpty]: Start isEmpty. Operand 81 states and 117 transitions. [2023-12-02 23:27:34,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2023-12-02 23:27:34,658 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:27:34,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:27:34,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:27:34,713 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 23:27:34,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:27:34,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 118 states to 82 states and 118 transitions. [2023-12-02 23:27:34,731 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 118 transitions. [2023-12-02 23:27:34,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2023-12-02 23:27:34,733 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:27:34,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:27:34,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:27:34,783 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 23:27:34,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:27:34,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 83 states and 119 transitions. [2023-12-02 23:27:34,820 INFO L276 IsEmpty]: Start isEmpty. Operand 83 states and 119 transitions. [2023-12-02 23:27:34,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-02 23:27:34,824 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:27:34,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:27:34,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:27:34,951 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 23:27:35,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:27:35,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 125 states to 85 states and 123 transitions. [2023-12-02 23:27:35,036 INFO L276 IsEmpty]: Start isEmpty. Operand 85 states and 123 transitions. [2023-12-02 23:27:35,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-12-02 23:27:35,037 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:27:35,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:27:35,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:27:35,138 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 23:27:35,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:27:35,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 93 states and 136 transitions. [2023-12-02 23:27:35,307 INFO L276 IsEmpty]: Start isEmpty. Operand 93 states and 136 transitions. [2023-12-02 23:27:35,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2023-12-02 23:27:35,309 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:27:35,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:27:35,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:27:35,378 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-02 23:27:35,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:27:35,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 180 states to 111 states and 173 transitions. [2023-12-02 23:27:35,991 INFO L276 IsEmpty]: Start isEmpty. Operand 111 states and 173 transitions. [2023-12-02 23:27:35,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2023-12-02 23:27:35,993 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:27:35,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:27:36,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:27:36,048 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-02 23:27:36,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:27:36,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 181 states to 112 states and 174 transitions. [2023-12-02 23:27:36,074 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 174 transitions. [2023-12-02 23:27:36,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2023-12-02 23:27:36,076 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:27:36,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:27:36,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:27:36,131 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-02 23:27:36,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:27:36,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 182 states to 113 states and 175 transitions. [2023-12-02 23:27:36,156 INFO L276 IsEmpty]: Start isEmpty. Operand 113 states and 175 transitions. [2023-12-02 23:27:36,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-12-02 23:27:36,157 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:27:36,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:27:36,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:27:36,207 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-02 23:27:36,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:27:36,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 191 states to 118 states and 184 transitions. [2023-12-02 23:27:36,314 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 184 transitions. [2023-12-02 23:27:36,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2023-12-02 23:27:36,316 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:27:36,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:27:36,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:27:36,361 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-02 23:27:36,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:27:36,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 192 states to 119 states and 185 transitions. [2023-12-02 23:27:36,388 INFO L276 IsEmpty]: Start isEmpty. Operand 119 states and 185 transitions. [2023-12-02 23:27:36,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2023-12-02 23:27:36,389 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:27:36,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:27:36,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:27:36,435 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-02 23:27:36,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:27:36,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 193 states to 120 states and 186 transitions. [2023-12-02 23:27:36,469 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 186 transitions. [2023-12-02 23:27:36,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2023-12-02 23:27:36,470 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:27:36,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:27:36,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:27:36,778 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 15 proven. 3 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2023-12-02 23:27:38,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:27:38,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 138 states and 235 transitions. [2023-12-02 23:27:38,297 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 235 transitions. [2023-12-02 23:27:38,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2023-12-02 23:27:38,299 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:27:38,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:27:38,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:27:38,346 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:27:38,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:27:38,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 140 states and 243 transitions. [2023-12-02 23:27:38,565 INFO L276 IsEmpty]: Start isEmpty. Operand 140 states and 243 transitions. [2023-12-02 23:27:38,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-02 23:27:38,567 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:27:38,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:27:38,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:27:38,633 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 5 proven. 7 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:27:39,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:27:39,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 283 states to 147 states and 269 transitions. [2023-12-02 23:27:39,564 INFO L276 IsEmpty]: Start isEmpty. Operand 147 states and 269 transitions. [2023-12-02 23:27:39,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2023-12-02 23:27:39,566 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:27:39,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:27:39,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:27:39,633 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 15 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-02 23:27:40,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:27:40,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 309 states to 159 states and 295 transitions. [2023-12-02 23:27:40,607 INFO L276 IsEmpty]: Start isEmpty. Operand 159 states and 295 transitions. [2023-12-02 23:27:40,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2023-12-02 23:27:40,609 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:27:40,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:27:40,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:27:40,689 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 6 proven. 7 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:27:41,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:27:41,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 162 states and 304 transitions. [2023-12-02 23:27:41,148 INFO L276 IsEmpty]: Start isEmpty. Operand 162 states and 304 transitions. [2023-12-02 23:27:41,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2023-12-02 23:27:41,150 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:27:41,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:27:41,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:27:42,004 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 17 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-02 23:27:45,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:27:45,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 393 states to 178 states and 347 transitions. [2023-12-02 23:27:45,579 INFO L276 IsEmpty]: Start isEmpty. Operand 178 states and 347 transitions. [2023-12-02 23:27:45,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2023-12-02 23:27:45,580 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:27:45,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:27:45,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:27:45,672 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 15 proven. 3 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2023-12-02 23:27:45,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:27:45,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 394 states to 179 states and 348 transitions. [2023-12-02 23:27:45,715 INFO L276 IsEmpty]: Start isEmpty. Operand 179 states and 348 transitions. [2023-12-02 23:27:45,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2023-12-02 23:27:45,716 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:27:45,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:27:45,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:27:45,828 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 15 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-02 23:27:45,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:27:45,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 395 states to 180 states and 349 transitions. [2023-12-02 23:27:45,875 INFO L276 IsEmpty]: Start isEmpty. Operand 180 states and 349 transitions. [2023-12-02 23:27:45,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2023-12-02 23:27:45,877 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:27:45,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:27:45,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:27:45,935 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:27:46,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:27:46,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 404 states to 182 states and 356 transitions. [2023-12-02 23:27:46,279 INFO L276 IsEmpty]: Start isEmpty. Operand 182 states and 356 transitions. [2023-12-02 23:27:46,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2023-12-02 23:27:46,281 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:27:46,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:27:46,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:27:46,455 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2023-12-02 23:27:47,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:27:47,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 180 states and 352 transitions. [2023-12-02 23:27:47,245 INFO L276 IsEmpty]: Start isEmpty. Operand 180 states and 352 transitions. [2023-12-02 23:27:47,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2023-12-02 23:27:47,247 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:27:47,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:27:47,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:27:47,296 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2023-12-02 23:27:48,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:27:48,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 450 states to 195 states and 397 transitions. [2023-12-02 23:27:48,625 INFO L276 IsEmpty]: Start isEmpty. Operand 195 states and 397 transitions. [2023-12-02 23:27:48,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2023-12-02 23:27:48,626 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:27:48,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:27:48,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:27:49,778 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 7 proven. 10 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2023-12-02 23:27:55,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:27:55,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 540 states to 219 states and 467 transitions. [2023-12-02 23:27:55,631 INFO L276 IsEmpty]: Start isEmpty. Operand 219 states and 467 transitions. [2023-12-02 23:27:55,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:27:55,632 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:27:55,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:27:55,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:27:55,976 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 17 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-02 23:27:57,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:27:57,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 540 states to 220 states and 461 transitions. [2023-12-02 23:27:57,019 INFO L276 IsEmpty]: Start isEmpty. Operand 220 states and 461 transitions. [2023-12-02 23:27:57,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:27:57,022 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:27:57,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:27:57,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:27:57,598 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:27:57,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:27:57,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 543 states to 221 states and 464 transitions. [2023-12-02 23:27:57,963 INFO L276 IsEmpty]: Start isEmpty. Operand 221 states and 464 transitions. [2023-12-02 23:27:57,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:27:57,966 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:27:57,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:27:57,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:27:58,374 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:27:58,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:27:58,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 543 states to 221 states and 464 transitions. [2023-12-02 23:27:58,443 INFO L276 IsEmpty]: Start isEmpty. Operand 221 states and 464 transitions. [2023-12-02 23:27:58,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2023-12-02 23:27:58,445 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:27:58,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:27:58,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:27:58,493 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2023-12-02 23:27:58,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:27:58,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:27:58,551 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:27:58,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:27:58,553 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:27:58,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:27:58,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:27:58,916 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:27:58,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:27:58,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:27:58,980 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:27:58,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:27:58,982 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:27:58,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:27:58,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:27:59,358 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:27:59,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:27:59,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:27:59,423 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:27:59,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:27:59,425 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:27:59,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:27:59,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:27:59,838 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:27:59,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:27:59,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:27:59,917 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:27:59,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:27:59,919 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:27:59,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:27:59,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:00,261 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:00,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:00,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:00,338 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:00,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:00,340 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:00,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:00,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:00,669 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:00,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:00,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:00,732 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:00,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:00,734 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:00,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:00,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:01,087 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:01,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:01,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:01,149 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:01,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:01,151 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:01,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:01,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:01,433 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:01,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:01,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:01,483 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:01,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:01,484 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:01,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:01,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:01,760 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:01,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:01,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:01,847 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:01,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:01,849 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:01,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:01,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:02,193 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:02,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:02,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:02,256 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:02,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:02,258 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:02,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:02,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:02,513 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:02,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:02,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:02,566 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:02,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:02,568 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:02,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:02,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:02,829 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:02,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:02,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:02,891 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:02,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:02,892 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:02,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:02,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:03,221 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:03,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:03,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:03,285 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:03,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:03,286 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:03,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:03,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:03,533 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:03,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:03,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:03,578 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:03,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:03,579 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:03,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:03,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:03,789 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:03,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:03,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:03,878 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:03,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:03,880 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:03,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:03,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:04,249 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:04,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:04,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:04,310 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:04,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:04,312 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:04,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:04,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:04,616 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:04,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:04,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:04,692 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:04,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:04,693 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:04,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:04,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:04,943 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:05,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:05,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:05,003 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:05,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:05,005 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:05,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:05,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:05,253 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:05,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:05,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:05,314 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:05,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:05,316 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:05,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:05,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:05,525 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:05,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:05,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:05,577 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:05,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:05,578 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:05,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:05,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:05,846 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:05,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:05,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:05,907 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:05,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:05,909 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:05,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:05,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:06,196 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:06,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:06,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:06,250 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:06,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:06,251 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:06,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:06,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:06,482 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:06,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:06,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:06,537 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:06,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:06,538 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:06,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:06,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:06,747 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:06,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:06,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:06,794 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:06,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:06,795 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:06,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:06,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:07,041 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:07,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:07,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:07,083 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:07,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:07,084 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:07,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:07,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:07,430 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:07,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:07,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:07,481 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:07,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:07,482 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:07,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:07,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:07,709 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:07,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:07,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:07,756 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:07,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:07,757 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:07,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:07,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:07,959 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:08,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:08,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:08,001 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:08,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:08,001 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:08,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:08,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:08,183 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:08,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:08,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:08,230 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:08,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:08,231 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:08,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:08,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:08,427 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:08,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:08,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:08,478 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:08,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:08,479 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:08,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:08,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:08,711 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:08,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:08,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:08,760 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:08,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:08,761 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:08,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:08,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:08,952 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:08,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:08,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:08,998 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:08,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:08,999 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:08,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:09,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:09,202 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:09,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:09,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:09,247 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:09,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:09,248 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:09,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:09,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:09,434 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:09,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:09,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:09,484 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:09,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:09,485 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:09,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:09,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:09,673 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:09,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:09,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:09,724 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:09,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:09,725 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:09,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:09,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:09,911 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:09,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:09,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:09,960 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:09,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:09,961 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:09,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:09,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:10,151 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:10,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:10,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:10,200 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:10,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:10,201 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:10,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:10,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:10,397 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:10,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:10,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:10,446 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:10,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:10,446 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:10,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:10,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:10,634 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:10,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:10,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:10,684 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:10,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:10,685 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:10,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:10,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:10,870 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:10,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:10,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:10,916 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:10,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:10,917 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:10,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:10,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:11,106 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:11,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:11,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:11,150 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:11,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:11,151 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:11,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:11,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:11,337 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:11,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:11,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:11,376 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:11,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:11,377 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:11,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:11,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:11,615 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:11,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:11,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:11,654 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:11,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:11,655 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:11,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:11,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:11,850 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:11,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:11,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:11,893 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:11,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:11,894 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:11,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:11,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:12,074 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:12,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:12,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:12,119 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:12,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:12,120 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:12,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:12,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:12,299 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:12,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:12,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:12,337 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:12,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:12,338 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:12,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:12,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:12,525 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:12,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:12,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:12,568 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:12,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:12,569 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:12,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:12,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:12,757 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:12,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:12,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:12,803 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:12,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:12,804 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:12,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:12,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:12,988 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:13,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:13,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:13,031 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:13,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:13,032 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:13,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:13,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:13,242 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:13,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:13,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:13,287 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:13,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:13,288 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:13,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:13,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:13,470 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:13,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:13,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:13,513 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:13,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:13,514 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:13,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:13,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:13,696 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:13,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:13,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:13,733 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:13,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:13,734 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:13,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:13,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:13,953 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:13,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:13,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:13,996 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:13,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:13,997 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:13,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:14,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:14,180 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:14,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:14,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:14,220 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:14,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:14,221 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:14,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:14,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:14,403 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:14,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:14,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:14,447 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:14,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:14,449 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:14,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:14,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:14,633 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:14,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:14,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:14,670 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:14,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:14,671 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:14,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:14,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:14,861 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:14,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:14,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:14,907 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:14,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:14,908 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:14,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:14,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:15,099 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:15,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:15,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:15,141 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:15,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:15,142 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:15,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:15,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:15,325 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:15,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:15,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:15,367 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:15,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:15,368 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:15,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:15,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:15,550 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:15,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:15,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:15,597 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:15,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:15,598 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:15,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:15,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:15,778 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:15,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:15,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:15,820 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:15,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:15,821 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:15,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:15,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:16,008 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:16,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:16,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:16,055 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:16,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:16,056 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:16,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:16,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:16,243 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:16,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:16,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:16,286 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:16,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:16,287 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:16,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:16,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:16,479 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:16,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:16,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:16,524 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:16,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:16,524 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:16,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:16,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:16,730 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:16,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:16,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:16,784 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:16,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:16,785 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:16,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:16,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:16,974 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:17,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:17,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:17,018 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:17,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:17,018 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:17,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:17,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:17,203 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:17,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:17,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:17,250 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:17,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:17,251 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:17,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:17,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:17,434 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:17,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:17,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:17,479 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:17,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:17,480 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:17,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:17,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:17,660 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:17,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:17,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:17,704 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:17,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:17,705 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:17,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:17,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:17,897 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:17,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:17,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:17,941 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:17,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:17,941 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:17,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:17,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:18,166 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:18,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:18,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:18,216 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:18,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:18,217 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:18,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:18,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:18,429 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:18,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:18,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:18,471 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:18,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:18,472 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:18,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:18,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:18,653 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:18,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:18,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:18,696 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:18,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:18,697 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:18,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:18,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:18,878 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:18,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:18,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:18,922 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:18,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:18,922 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:18,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:18,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:19,132 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:19,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:19,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:19,172 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:19,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:19,172 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:19,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:19,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:19,384 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:19,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:19,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:19,423 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:19,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:19,423 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:19,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:19,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:19,607 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:19,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:19,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:19,645 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:19,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:19,646 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:19,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:19,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:19,860 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:19,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:19,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:19,899 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:19,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:19,900 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:19,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:19,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:20,091 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:20,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:20,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:20,129 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:20,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:20,129 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:20,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:20,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:20,312 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:20,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:20,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:20,351 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:20,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:20,352 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:20,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:20,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:20,545 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:20,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:20,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:20,582 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:20,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:20,583 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:20,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:20,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:20,776 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:20,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:20,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:20,817 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:20,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:20,817 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:20,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:20,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:21,008 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:21,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:21,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:21,049 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:21,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:21,050 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:21,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:21,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:21,236 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:21,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:21,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:21,280 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:21,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:21,281 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:21,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:21,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:21,479 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:21,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:21,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:21,525 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:21,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:21,525 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:21,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:21,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:21,755 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:21,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:21,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:21,805 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:21,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:21,805 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:21,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:21,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:21,993 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:22,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:22,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:22,034 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:22,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:22,034 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:22,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:22,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:22,234 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:22,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:22,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:22,286 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:22,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:22,286 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:22,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:22,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:22,463 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:22,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:22,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:22,504 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:22,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:22,505 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:22,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:22,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:22,687 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:22,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:22,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:22,729 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:22,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:22,729 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:22,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:22,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:22,904 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:22,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:22,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:22,946 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:22,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:22,946 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:22,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:22,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:23,124 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:23,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:23,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:23,164 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:23,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:23,165 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:23,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:23,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:23,345 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:23,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:23,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:23,380 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:23,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:23,381 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:23,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:23,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:23,570 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:23,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:23,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:23,614 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:23,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:23,615 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:23,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:23,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:23,818 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:23,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:23,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:23,865 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:23,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:23,866 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:23,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:23,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:24,046 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:24,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:24,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:24,092 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:24,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:24,092 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:24,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:24,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:24,275 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:24,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:24,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:24,320 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:24,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:24,320 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:24,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:24,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:24,503 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:24,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:24,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:24,540 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:24,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:24,541 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:24,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:24,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:24,720 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:24,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:24,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:24,757 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:24,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:24,758 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:24,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:24,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:24,947 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:24,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:24,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:24,988 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:24,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:24,988 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:24,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:24,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:25,165 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:25,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:25,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:25,208 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:25,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:25,208 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:25,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:25,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:25,388 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:25,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:25,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:25,432 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:25,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:25,432 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:25,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:25,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:25,616 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:25,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:25,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:25,658 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:25,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:25,658 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:25,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:25,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:25,834 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:25,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:25,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:25,876 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:25,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:25,876 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:25,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:25,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:26,060 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:26,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:26,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:26,104 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:26,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:26,105 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:26,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:26,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:26,290 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:26,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:26,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:26,340 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:26,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:26,341 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:26,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:26,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:26,537 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:26,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:26,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:26,582 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:26,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:26,583 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:26,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:26,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:26,771 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:26,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:26,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:26,818 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:26,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:26,819 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:26,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:26,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:26,999 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:27,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:27,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:27,046 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:27,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:27,046 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:27,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:27,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:27,255 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:27,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:27,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:27,299 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:27,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:27,300 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:27,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:27,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:27,479 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:27,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:27,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:27,522 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:27,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:27,523 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:27,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:27,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:27,704 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:27,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:27,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:27,747 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:27,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:27,748 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:27,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:27,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:27,938 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:27,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:27,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:27,979 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:27,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:27,979 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:27,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:27,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:28,155 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:28,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:28,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:28,191 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:28,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:28,192 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:28,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:28,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:28,372 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:28,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:28,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:28,416 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:28,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:28,417 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:28,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:28,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:28,599 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:28,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:28,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:28,642 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:28,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:28,642 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:28,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:28,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:28,830 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:28,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:28,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:28,873 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:28,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:28,874 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:28,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:28,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:29,120 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:29,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:29,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:29,174 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:29,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:29,174 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:29,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:29,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:29,357 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:29,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:29,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:29,400 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:29,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:29,401 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:29,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:29,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:29,615 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:29,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:29,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:29,661 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:29,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:29,661 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:29,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:29,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:29,843 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:29,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:29,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:29,890 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:29,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:29,890 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:29,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:29,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:30,070 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:30,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:30,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:30,114 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:30,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:30,114 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:30,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:30,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:30,296 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:30,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:30,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:30,341 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:30,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:30,342 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:30,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:30,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:30,523 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:30,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:30,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:30,564 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:30,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:30,565 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:30,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:30,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:30,748 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:30,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:30,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:30,795 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:30,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:30,795 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:30,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:30,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:30,981 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:31,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:31,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:31,018 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:31,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:31,019 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:31,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:31,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:31,197 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:31,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:31,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:31,236 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:31,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:31,237 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:31,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:31,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:31,425 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:31,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:31,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:31,469 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:31,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:31,470 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:31,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:31,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:31,662 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:31,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:31,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:31,707 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:31,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:31,708 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:31,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:31,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:31,888 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:31,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:31,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:31,930 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:31,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:31,931 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:31,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:31,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:32,110 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:32,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:32,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:32,154 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:32,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:32,154 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:32,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:32,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:32,332 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:32,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:32,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:32,378 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:32,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:32,379 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:32,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:32,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:32,558 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:32,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:32,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:32,599 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:32,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:32,600 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:32,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:32,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:32,778 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:32,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:32,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:32,815 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:32,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:32,816 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:32,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:32,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:32,995 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:33,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:33,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:33,031 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:33,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:33,031 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:33,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:33,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:33,206 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:33,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:33,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:33,242 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:33,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:33,243 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:33,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:33,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:33,418 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:33,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:33,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:33,456 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:33,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:33,457 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:33,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:33,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:33,644 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:33,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:33,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:33,680 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:33,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:33,680 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:33,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:33,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:33,860 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:33,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:33,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:33,903 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:33,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:33,903 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:33,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:33,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:34,124 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:34,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:34,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:34,168 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:34,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:34,168 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:34,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:34,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:34,424 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:34,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:34,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:34,468 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:34,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:34,469 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:34,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:34,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:34,650 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:34,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:34,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:34,696 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:34,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:34,697 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:34,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:34,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:34,879 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:34,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:34,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:34,926 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:34,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:34,927 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:34,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:34,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:35,104 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:35,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:35,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:35,148 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:35,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:35,149 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:35,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:35,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:35,331 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:35,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:35,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:35,385 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:35,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:35,386 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:35,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:35,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:35,575 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:35,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:35,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:35,611 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:35,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:35,612 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:35,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:35,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:35,794 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:35,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:35,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:35,838 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:35,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:35,838 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:35,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:35,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:36,047 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:36,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:36,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:36,089 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:36,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:36,090 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:36,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:36,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:36,267 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:36,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:36,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:36,305 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:36,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:36,306 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:36,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:36,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:36,501 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:36,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:36,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:36,538 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:36,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:36,538 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:36,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:36,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:36,714 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:36,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:36,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:36,754 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:36,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:36,754 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:36,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:36,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:36,975 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:37,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:37,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:37,022 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:37,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:37,022 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:37,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:37,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:37,197 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:37,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:37,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:37,238 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:37,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:37,238 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:37,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:37,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:37,413 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:37,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:37,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:37,457 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:37,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:37,457 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:37,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:37,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:37,637 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:37,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:37,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:37,674 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:37,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:37,675 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:37,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:37,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:37,858 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:37,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:37,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:37,899 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:37,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:37,900 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:37,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:37,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:38,083 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:38,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:38,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:38,129 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:38,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:38,130 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:38,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:38,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:38,308 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:38,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:38,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:38,345 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:38,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:38,346 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:38,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:38,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:38,521 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:38,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:38,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:38,562 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:38,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:38,562 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:38,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:38,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:38,747 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:38,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:38,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:38,788 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:38,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:38,789 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:38,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:38,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:38,981 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:39,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:39,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:39,019 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:39,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:39,020 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:39,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:39,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:39,193 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:39,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:39,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:39,239 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:39,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:39,240 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:39,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:39,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:39,415 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:39,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:39,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:39,457 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:39,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:39,458 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:39,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:39,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:39,635 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:39,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:39,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:39,673 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:39,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:39,673 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:39,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:39,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:39,855 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:39,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:39,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:39,898 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:39,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:39,898 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:39,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:39,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:40,079 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:40,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:40,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:40,120 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:40,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:40,121 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:40,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:40,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:40,313 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:40,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:40,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:40,360 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:40,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:40,361 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:40,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:40,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:40,550 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:40,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:40,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:40,596 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:40,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:40,596 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:40,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:40,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:40,781 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:40,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:40,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:40,827 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:40,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:40,828 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:40,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:40,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:41,021 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:41,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:41,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:41,067 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:41,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:41,068 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:41,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:41,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:41,256 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:41,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:41,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:41,303 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:41,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:41,303 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:41,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:41,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:41,495 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:41,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:41,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:41,542 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:41,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:41,543 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:41,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:41,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:41,728 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:41,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:41,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:41,775 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:41,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:41,776 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:41,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:41,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:41,961 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:42,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:42,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:42,008 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:42,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:42,008 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:42,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:42,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:42,201 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:42,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:42,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:42,239 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:42,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:42,239 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:42,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:42,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:42,415 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:42,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:42,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:42,458 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:42,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:42,458 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:42,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:42,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:42,635 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:42,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:42,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:42,679 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:42,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:42,679 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:42,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:42,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:42,854 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:42,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:42,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:42,895 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:42,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:42,896 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:42,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:42,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:43,072 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:43,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:43,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:43,112 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:43,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:43,112 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:43,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:43,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:43,300 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:43,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:43,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:43,340 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:43,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:43,340 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:43,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:43,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:43,515 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:43,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:43,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:43,556 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:43,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:43,557 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:43,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:43,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:43,738 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:43,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:43,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:43,773 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:43,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:43,774 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:43,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:43,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:43,961 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:43,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:43,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:43,996 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:43,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:43,997 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:43,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:44,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:44,182 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:44,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:44,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:44,220 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:44,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:44,220 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:44,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:44,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:44,401 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:44,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:44,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:44,448 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:44,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:44,448 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:44,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:44,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:44,647 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:44,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:44,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:44,682 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:44,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:44,683 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:44,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:44,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:44,862 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:44,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:44,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:44,912 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:44,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:44,912 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:44,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:44,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:45,087 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:45,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:45,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:45,130 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:45,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:45,130 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:45,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:45,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:45,305 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:45,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:45,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:45,348 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:45,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:45,348 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:45,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:45,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:45,531 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:45,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:45,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:45,575 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:45,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:45,576 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:45,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:45,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:45,755 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:45,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:45,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:45,800 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:45,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:45,801 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:45,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:45,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:45,987 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:46,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:46,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:46,032 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:46,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:46,032 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:46,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:46,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:46,213 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:46,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:46,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:46,256 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:46,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:46,257 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:46,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:46,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:46,440 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:46,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:46,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:46,486 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:46,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:46,487 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:46,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:46,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:46,674 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:46,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:46,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:46,720 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:46,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:46,720 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:46,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:46,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:46,899 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:46,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:46,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:46,946 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:46,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:46,946 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:46,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:46,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:47,126 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:47,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:47,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:47,162 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:47,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:47,163 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:47,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:47,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:47,336 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:47,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:47,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:47,372 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:47,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:47,372 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:47,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:47,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:47,552 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:47,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:47,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:47,595 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:47,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:47,596 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:47,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:47,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:47,777 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:47,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:47,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:47,821 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:47,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:47,821 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:47,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:47,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:48,001 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:48,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:48,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:48,038 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:48,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:48,038 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:48,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:48,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:48,218 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:48,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:48,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:48,255 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:48,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:48,255 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:48,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:48,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:48,529 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:48,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:48,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:48,577 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:48,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:48,577 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:48,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:48,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:48,798 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:48,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:48,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:48,844 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:48,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:48,844 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:48,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:48,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:49,023 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:49,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:49,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:49,067 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:49,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:49,067 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:49,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:49,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:49,242 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:49,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:49,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:49,284 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:49,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:49,285 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:49,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:49,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:49,464 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:49,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:49,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:49,512 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:49,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:49,512 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:49,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:49,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:49,743 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:49,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:49,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:49,779 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:49,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:49,780 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:49,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:49,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:49,957 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:49,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:50,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:50,000 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:50,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:50,001 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:50,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:50,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:50,179 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:50,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:50,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:50,224 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:50,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:50,224 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:50,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:50,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:50,431 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:50,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:50,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:50,483 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:50,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:50,484 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:50,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:50,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:50,667 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:50,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:50,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:50,717 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:50,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:50,718 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:50,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:50,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:50,928 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:50,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:50,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:50,974 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:50,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:50,975 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:50,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:50,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:51,151 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:51,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:51,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:51,193 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:51,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:51,193 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:51,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:51,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:51,375 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:51,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:51,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:51,428 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:51,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:51,429 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:51,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:51,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:51,627 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:51,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:51,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:51,671 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:51,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:51,671 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:51,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:51,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:51,897 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:51,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:51,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:51,951 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:51,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:51,952 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:51,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:51,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:52,144 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:52,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:52,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:52,190 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:52,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:52,190 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:52,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:52,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:52,368 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:52,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:52,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:52,414 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:52,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:52,414 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:52,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:52,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:52,594 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:52,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:52,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:52,631 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:52,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:52,631 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:52,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:52,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:52,809 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:52,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:52,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:52,855 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:52,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:52,856 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:52,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:52,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:53,041 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:53,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:53,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:53,086 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:53,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:53,087 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:53,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:53,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:53,263 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:53,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:53,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:53,310 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:53,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:53,311 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:53,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:53,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:53,488 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:53,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:53,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:53,528 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:53,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:53,532 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:53,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:53,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:53,741 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:53,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:53,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:53,786 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:53,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:53,787 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:53,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:53,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:53,967 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:54,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:54,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:54,012 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:54,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:54,013 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:54,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:54,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:54,191 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:54,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:54,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:54,234 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:54,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:54,234 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:54,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:54,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:54,410 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:54,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:54,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:54,450 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:54,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:54,451 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:54,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:54,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:54,627 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:54,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:54,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:54,668 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:54,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:54,668 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:54,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:54,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:54,848 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:54,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:54,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:54,884 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:54,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:54,884 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:54,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:54,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:55,079 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:55,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:55,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:55,120 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:55,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:55,121 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:55,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:55,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:55,301 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:55,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:55,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:55,344 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:55,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:55,345 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:55,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:55,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:55,521 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:55,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:55,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:55,566 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:55,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:55,566 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:55,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:55,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:55,741 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:55,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:55,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:55,787 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:55,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:55,787 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:55,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:55,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:55,966 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:56,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:56,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:56,008 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:56,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:56,009 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:56,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:56,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:56,186 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:56,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:56,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:56,232 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:56,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:56,232 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:56,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:56,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:56,412 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:56,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:56,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:56,448 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:56,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:56,448 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:56,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:56,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:56,624 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:56,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:56,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:56,670 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:56,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:56,670 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:56,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:56,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:56,848 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:56,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:56,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:56,907 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:56,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:56,908 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:56,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:56,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:57,088 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:57,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:57,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:57,126 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:57,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:57,126 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:57,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:57,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:57,301 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:57,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:57,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:57,339 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:57,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:57,340 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:57,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:57,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:57,522 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:57,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:57,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:57,567 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:57,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:57,567 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:57,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:57,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:57,744 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:57,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:57,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:57,788 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:57,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:57,789 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:57,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:57,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:57,994 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:58,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:58,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:58,040 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:58,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:58,040 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:58,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:58,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:58,228 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:58,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:58,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:58,272 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:58,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:58,272 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:58,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:58,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:58,456 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:58,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:58,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:58,500 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:58,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:58,501 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:58,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:58,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:58,680 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:58,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:58,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:58,723 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:58,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:58,723 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:58,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:58,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:58,901 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:58,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:58,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:58,944 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:58,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:58,945 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:58,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:58,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:59,120 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:59,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:59,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:59,164 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:59,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:59,164 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:59,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:59,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:59,343 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:59,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:59,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:59,388 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:59,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:59,388 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:59,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:59,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:59,568 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:59,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:59,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:59,606 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:59,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:59,606 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:59,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:59,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:59,784 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:28:59,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:28:59,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:28:59,820 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:28:59,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:28:59,820 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:28:59,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:28:59,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:28:59,994 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:00,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:00,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:29:00,030 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:29:00,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:00,030 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:00,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:00,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:00,208 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:00,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:00,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:29:00,252 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:29:00,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:00,252 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:00,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:00,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:00,428 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:00,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:00,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:29:00,473 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:29:00,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:00,473 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:00,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:00,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:00,651 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:00,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:00,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:29:00,694 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:29:00,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:00,695 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:00,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:00,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:00,873 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:00,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:00,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:29:00,918 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:29:00,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:00,919 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:00,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:00,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:01,094 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:01,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:01,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:29:01,138 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:29:01,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:01,139 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:01,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:01,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:01,335 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:01,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:01,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:29:01,380 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:29:01,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:01,381 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:01,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:01,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:01,564 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:01,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:01,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:29:01,608 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:29:01,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:01,609 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:01,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:01,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:01,785 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:01,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:01,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:29:01,825 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:29:01,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:01,826 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:01,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:01,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:02,004 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:02,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:02,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:29:02,048 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:29:02,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:02,048 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:02,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:02,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:02,226 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:02,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:02,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:29:02,267 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:29:02,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:02,268 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:02,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:02,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:02,447 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:02,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:02,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:29:02,491 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:29:02,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:02,492 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:02,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:02,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:02,668 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:02,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:02,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:29:02,710 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:29:02,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:02,710 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:02,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:02,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:02,885 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:02,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:02,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:29:02,926 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:29:02,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:02,926 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:02,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:02,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:03,101 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:03,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:03,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:29:03,143 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:29:03,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:03,144 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:03,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:03,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:03,317 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:03,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:03,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:29:03,360 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:29:03,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:03,360 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:03,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:03,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:03,541 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:03,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:03,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:29:03,582 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:29:03,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:03,583 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:03,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:03,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:03,757 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:03,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:03,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:29:03,798 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:29:03,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:03,798 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:03,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:03,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:03,973 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:04,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:04,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:29:04,016 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:29:04,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:04,016 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:04,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:04,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:04,194 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:04,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:04,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:29:04,236 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:29:04,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:04,236 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:04,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:04,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:04,410 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:04,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:04,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 222 states and 465 transitions. [2023-12-02 23:29:04,453 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 465 transitions. [2023-12-02 23:29:04,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2023-12-02 23:29:04,454 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:04,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:04,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:04,473 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2023-12-02 23:29:04,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:04,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:04,826 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:04,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:04,827 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:04,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:04,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:05,048 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:05,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:05,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:05,093 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:05,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:05,093 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:05,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:05,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:05,268 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:05,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:05,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:05,308 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:05,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:05,309 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:05,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:05,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:05,491 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:05,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:05,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:05,533 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:05,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:05,534 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:05,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:05,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:05,710 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:05,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:05,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:05,756 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:05,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:05,756 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:05,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:05,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:05,934 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:05,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:05,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:05,980 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:05,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:05,980 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:05,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:05,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:06,162 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:06,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:06,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:06,206 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:06,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:06,207 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:06,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:06,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:06,383 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:06,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:06,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:06,428 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:06,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:06,428 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:06,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:06,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:06,611 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:06,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:06,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:06,656 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:06,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:06,656 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:06,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:06,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:06,833 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:06,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:06,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:06,876 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:06,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:06,876 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:06,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:06,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:07,053 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:07,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:07,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:07,098 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:07,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:07,098 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:07,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:07,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:07,279 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:07,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:07,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:07,324 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:07,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:07,324 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:07,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:07,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:07,504 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:07,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:07,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:07,548 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:07,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:07,548 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:07,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:07,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:07,731 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:07,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:07,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:07,778 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:07,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:07,778 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:07,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:07,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:07,961 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:07,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:07,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:07,997 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:07,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:07,997 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:07,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:08,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:08,173 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:08,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:08,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:08,214 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:08,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:08,214 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:08,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:08,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:08,392 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:08,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:08,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:08,435 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:08,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:08,435 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:08,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:08,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:08,614 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:08,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:08,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:08,658 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:08,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:08,659 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:08,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:08,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:08,839 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:08,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:08,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:08,883 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:08,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:08,884 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:08,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:08,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:09,059 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:09,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:09,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:09,101 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:09,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:09,102 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:09,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:09,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:09,291 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:09,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:09,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:09,329 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:09,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:09,334 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:09,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:09,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:09,513 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:09,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:09,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:09,557 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:09,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:09,558 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:09,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:09,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:09,737 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:09,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:09,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:09,776 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:09,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:09,776 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:09,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:09,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:09,953 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:09,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:09,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:09,995 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:09,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:09,996 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:09,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:10,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:10,172 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:10,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:10,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:10,216 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:10,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:10,217 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:10,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:10,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:10,395 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:10,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:10,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:10,443 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:10,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:10,443 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:10,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:10,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:10,617 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:10,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:10,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:10,659 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:10,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:10,660 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:10,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:10,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:10,833 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:10,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:10,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:10,876 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:10,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:10,877 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:10,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:10,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:11,054 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:11,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:11,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:11,096 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:11,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:11,096 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:11,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:11,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:11,285 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:11,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:11,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:11,330 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:11,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:11,331 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:11,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:11,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:11,514 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:11,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:11,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:11,561 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:11,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:11,562 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:11,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:11,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:11,737 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:11,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:11,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:11,777 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:11,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:11,778 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:11,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:11,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:11,953 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:11,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:11,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:11,996 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:11,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:11,996 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:11,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:12,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:12,174 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:12,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:12,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:12,217 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:12,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:12,218 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:12,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:12,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:12,392 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:12,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:12,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:12,433 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:12,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:12,434 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:12,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:12,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:12,607 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:12,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:12,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:12,653 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:12,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:12,654 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:12,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:12,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:12,835 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:12,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:12,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:12,876 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:12,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:12,877 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:12,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:12,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:13,077 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:13,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:13,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:13,118 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:13,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:13,118 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:13,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:13,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:13,300 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:13,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:13,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:13,344 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:13,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:13,345 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:13,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:13,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:13,523 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:13,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:13,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:13,567 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:13,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:13,567 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:13,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:13,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:13,748 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:13,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:13,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:13,784 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:13,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:13,785 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:13,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:13,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:13,959 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:13,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:14,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:14,000 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:14,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:14,001 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:14,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:14,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:14,178 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:14,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:14,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:14,221 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:14,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:14,221 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:14,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:14,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:14,396 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:14,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:14,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:14,439 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:14,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:14,439 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:14,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:14,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:14,613 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:14,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:14,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:14,658 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:14,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:14,658 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:14,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:14,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:14,837 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:14,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:14,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:14,873 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:14,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:14,874 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:14,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:14,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:15,062 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:15,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:15,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:15,103 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:15,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:15,103 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:15,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:15,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:15,279 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:15,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:15,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:15,320 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:15,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:15,320 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:15,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:15,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:15,499 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:15,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:15,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:15,540 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:15,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:15,541 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:15,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:15,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:15,717 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:15,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:15,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:15,760 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:15,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:15,761 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:15,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:15,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:15,941 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:15,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:15,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:15,982 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:15,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:15,983 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:15,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:15,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:16,158 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:16,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:16,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:16,200 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:16,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:16,201 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:16,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:16,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:16,375 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:16,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:16,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:16,420 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:16,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:16,420 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:16,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:16,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:16,596 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:16,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:16,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:16,638 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:16,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:16,639 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:16,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:16,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:16,814 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:16,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:16,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:16,858 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:16,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:16,858 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:16,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:16,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:17,037 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:17,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:17,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:17,080 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:17,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:17,080 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:17,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:17,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:17,255 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:17,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:17,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:17,297 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:17,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:17,298 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:17,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:17,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:17,477 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:17,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:17,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:17,524 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:17,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:17,524 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:17,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:17,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:17,704 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:17,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:17,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:17,750 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:17,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:17,750 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:17,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:17,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:17,951 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:17,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:17,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:17,992 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:17,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:17,993 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:17,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:17,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:18,175 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:18,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:18,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:18,222 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:18,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:18,223 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:18,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:18,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:18,404 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:18,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:18,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:18,443 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:18,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:18,443 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:18,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:18,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:18,620 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:18,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:18,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:18,657 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:18,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:18,657 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:18,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:18,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:18,841 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:18,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:18,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:18,884 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:18,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:18,885 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:18,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:18,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:19,068 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:19,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:19,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:19,112 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:19,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:19,113 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:19,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:19,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:19,293 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:19,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:19,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:19,339 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:19,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:19,340 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:19,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:19,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:19,518 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:19,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:19,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:19,562 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:19,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:19,563 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:19,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:19,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:19,738 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:19,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:19,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:19,774 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:19,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:19,774 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:19,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:19,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:19,955 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:19,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:19,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:19,997 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:19,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:19,997 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:19,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:20,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:20,171 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:20,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:20,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:20,207 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:20,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:20,208 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:20,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:20,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:20,386 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:20,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:20,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:20,427 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:20,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:20,427 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:20,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:20,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:20,605 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:20,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:20,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:20,641 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:20,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:20,641 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:20,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:20,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:20,821 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:20,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:20,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:20,864 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:20,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:20,865 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:20,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:20,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:21,042 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:21,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:21,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:21,081 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:21,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:21,082 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:21,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:21,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:21,257 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:21,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:21,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:21,300 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:21,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:21,301 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:21,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:21,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:21,481 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:21,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:21,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:21,525 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:21,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:21,526 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:21,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:21,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:21,699 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:21,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:21,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:21,741 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:21,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:21,742 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:21,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:21,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:21,917 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:21,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:21,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:21,959 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:21,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:21,960 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:21,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:21,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:22,160 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:22,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:22,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:22,201 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:22,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:22,202 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:22,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:22,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:22,377 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:22,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:22,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:22,419 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:22,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:22,420 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:22,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:22,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:22,604 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:22,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:22,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:22,650 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:22,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:22,650 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:22,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:22,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:22,888 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:22,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:22,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:22,926 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:22,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:22,927 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:22,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:22,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:23,106 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:23,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:23,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:23,148 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:23,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:23,148 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:23,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:23,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:23,327 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:23,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:23,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:23,365 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:23,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:23,366 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:23,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:23,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:23,543 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:23,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:23,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:23,588 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:23,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:23,588 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:23,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:23,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:23,767 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:23,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:23,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:23,814 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:23,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:23,815 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:23,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:23,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:23,991 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:24,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:24,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:24,036 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:24,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:24,036 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:24,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:24,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:24,212 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:24,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:24,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:24,260 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:24,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:24,260 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:24,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:24,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:24,436 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:24,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:24,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:24,481 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:24,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:24,481 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:24,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:24,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:24,660 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:24,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:24,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:24,706 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:24,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:24,707 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:24,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:24,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:24,886 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:24,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:24,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:24,930 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:24,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:24,930 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:24,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:24,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:25,110 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:25,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:25,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:25,154 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:25,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:25,155 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:25,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:25,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:25,327 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:25,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:25,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:25,370 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:25,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:25,371 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:25,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:25,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:25,546 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:25,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:25,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:25,586 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:25,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:25,586 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:25,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:25,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:25,761 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:25,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:25,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:25,802 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:25,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:25,803 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:25,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:25,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:25,981 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:26,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:26,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:26,024 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:26,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:26,025 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:26,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:26,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:26,199 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:26,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:26,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:26,241 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:26,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:26,242 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:26,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:26,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:26,416 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:26,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:26,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:26,460 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:26,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:26,460 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:26,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:26,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:26,637 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:26,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:26,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:26,674 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:26,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:26,674 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:26,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:26,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:26,850 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:26,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:26,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:26,887 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:26,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:26,888 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:26,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:26,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:27,065 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:27,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:27,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:27,101 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:27,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:27,102 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:27,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:27,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:27,274 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:27,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:27,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:27,310 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:27,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:27,310 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:27,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:27,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:27,489 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:27,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:27,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:27,532 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:27,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:27,533 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:27,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:27,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:27,708 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:27,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:27,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:27,749 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:27,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:27,750 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:27,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:27,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:27,949 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:27,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:27,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:27,991 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:27,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:27,992 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:27,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:27,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:28,169 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:28,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:28,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:28,205 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:28,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:28,206 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:28,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:28,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:28,381 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:28,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:28,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:28,417 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:28,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:28,417 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:28,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:28,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:28,597 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:28,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:28,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:28,641 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:28,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:28,642 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:28,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:28,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:28,818 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:28,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:28,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:28,862 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:28,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:28,863 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:28,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:28,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:29,045 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:29,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:29,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:29,088 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:29,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:29,088 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:29,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:29,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:29,273 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:29,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:29,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:29,313 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:29,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:29,314 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:29,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:29,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:29,491 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:29,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:29,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:29,533 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:29,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:29,534 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:29,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:29,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:29,713 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:29,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:29,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:29,756 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:29,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:29,757 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:29,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:29,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:29,934 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:29,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:29,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:29,980 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:29,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:29,981 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:29,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:29,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:30,158 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:30,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:30,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:30,204 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:30,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:30,204 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:30,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:30,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:30,398 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:30,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:30,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:30,435 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:30,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:30,436 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:30,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:30,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:30,614 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:30,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:30,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:30,660 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:30,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:30,661 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:30,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:30,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:30,841 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:30,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:30,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:30,882 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:30,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:30,882 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:30,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:30,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:31,058 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:31,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:31,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:31,099 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:31,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:31,100 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:31,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:31,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:31,275 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:31,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:31,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:31,311 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:31,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:31,311 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:31,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:31,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:31,492 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:31,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:31,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:31,536 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:31,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:31,537 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:31,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:31,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:31,717 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:31,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:31,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:31,764 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:31,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:31,765 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:31,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:31,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:31,946 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:31,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:31,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:31,992 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:31,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:31,992 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:31,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:31,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:32,169 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:32,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:32,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:32,212 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:32,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:32,212 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:32,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:32,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:32,387 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:32,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:32,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:32,429 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:32,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:32,429 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:32,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:32,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:32,605 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:32,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:32,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:32,647 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:32,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:32,648 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:32,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:32,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:32,823 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:32,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:32,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:32,867 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:32,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:32,867 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:32,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:32,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:33,043 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:33,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:33,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:33,086 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:33,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:33,086 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:33,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:33,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:33,261 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:33,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:33,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:33,306 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:33,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:33,307 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:33,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:33,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:33,487 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:33,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:33,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:33,535 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:33,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:33,535 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:33,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:33,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:33,716 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:33,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:33,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:33,763 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:33,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:33,763 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:33,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:33,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:33,941 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:33,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:33,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:33,988 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:33,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:33,988 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:33,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:33,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:34,167 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:34,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:34,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:34,210 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:34,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:34,210 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:34,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:34,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:34,385 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:34,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:34,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:34,422 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:34,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:34,423 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:34,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:34,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:34,600 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:34,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:34,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:34,645 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:34,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:34,646 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:34,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:34,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:34,826 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:34,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:34,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:34,872 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:34,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:34,872 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:34,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:34,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:35,048 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:35,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:35,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:35,092 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:35,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:35,092 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:35,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:35,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:35,268 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:35,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:35,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:35,309 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:35,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:35,310 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:35,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:35,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:35,488 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:35,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:35,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:35,535 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:35,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:35,535 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:35,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:35,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:35,712 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:35,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:35,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:35,748 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:35,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:35,748 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:35,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:35,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:35,930 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:35,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:35,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:35,966 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:35,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:35,967 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:35,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:35,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:36,142 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:36,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:36,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:36,178 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:36,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:36,178 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:36,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:36,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:36,355 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:36,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:36,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:36,391 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:36,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:36,392 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:36,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:36,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:36,566 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:36,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:36,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:36,602 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:36,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:36,602 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:36,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:36,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:36,777 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:36,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:36,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:36,816 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:36,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:36,817 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:36,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:36,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:36,990 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:37,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:37,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:37,031 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:37,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:37,031 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:37,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:37,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:37,207 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:37,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:37,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:37,243 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:37,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:37,244 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:37,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:37,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:37,420 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:37,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:37,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:37,463 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:37,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:37,463 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:37,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:37,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:37,640 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:37,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:37,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:37,686 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:37,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:37,687 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:37,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:37,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:37,864 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:37,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:37,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:37,910 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:37,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:37,911 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:37,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:37,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:38,095 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:38,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:38,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:38,132 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:38,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:38,132 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:38,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:38,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:38,308 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:38,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:38,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:38,345 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:38,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:38,345 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:38,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:38,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:38,523 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:38,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:38,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:38,564 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:38,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:38,564 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:38,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:38,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:38,737 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:38,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:38,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:38,777 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:38,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:38,778 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:38,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:38,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:38,952 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:38,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:38,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:38,992 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:38,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:38,992 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:38,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:38,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:39,168 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:39,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:39,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:39,204 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:39,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:39,205 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:39,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:39,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:39,380 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:39,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:39,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:39,423 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:39,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:39,424 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:39,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:39,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:39,600 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:39,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:39,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:39,640 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:39,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:39,640 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:39,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:39,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:39,815 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:39,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:39,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:39,854 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:39,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:39,854 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:39,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:39,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:40,030 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:40,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:40,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:40,071 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:40,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:40,071 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:40,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:40,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:40,247 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:40,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:40,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:40,284 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:40,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:40,284 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:40,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:40,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:40,458 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:40,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:40,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:40,494 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:40,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:40,495 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:40,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:40,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:40,673 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:40,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:40,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:40,710 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:40,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:40,710 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:40,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:40,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:40,887 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:40,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:40,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:40,931 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:40,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:40,932 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:40,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:40,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:41,112 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:41,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:41,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:41,156 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:41,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:41,156 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:41,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:41,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:41,334 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:41,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:41,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:41,379 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:41,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:41,380 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:41,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:41,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:41,562 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:41,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:41,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:41,607 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:41,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:41,608 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:41,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:41,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:41,786 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:41,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:41,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:41,825 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:41,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:41,826 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:41,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:41,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:41,998 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:42,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:42,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:42,037 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:42,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:42,038 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:42,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:42,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:42,216 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:42,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:42,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:42,259 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:42,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:42,260 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:42,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:42,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:42,435 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:42,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:42,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:42,480 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:42,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:42,480 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:42,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:42,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:42,659 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:42,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:42,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:42,704 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:42,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:42,705 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:42,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:42,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:42,884 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:42,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:42,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:42,930 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:42,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:42,930 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:42,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:42,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:43,109 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:43,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:43,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:43,156 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:43,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:43,157 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:43,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:43,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:43,342 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:43,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:43,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:43,388 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:43,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:43,388 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:43,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:43,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:43,566 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:43,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:43,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:43,608 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:43,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:43,608 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:43,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:43,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:43,784 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:43,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:43,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:43,831 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:43,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:43,831 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:43,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:43,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:44,012 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:44,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:44,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:44,050 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:44,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:44,050 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:44,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:44,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:44,225 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:44,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:44,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:44,261 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:44,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:44,261 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:44,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:44,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:44,442 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:44,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:44,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:44,484 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:44,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:44,485 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:44,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:44,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:44,663 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:44,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:44,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:44,710 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:44,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:44,711 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:44,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:44,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:44,888 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:44,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:44,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:44,923 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:44,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:44,924 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:44,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:44,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:45,105 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:45,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:45,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:45,141 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:45,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:45,142 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:45,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:45,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:45,320 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:45,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:45,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:45,366 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:45,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:45,366 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:45,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:45,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:45,548 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:45,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:45,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:45,594 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:45,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:45,595 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:45,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:45,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:45,772 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:45,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:45,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:45,819 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:45,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:45,819 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:45,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:45,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:45,997 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:46,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:46,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:46,044 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:46,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:46,045 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:46,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:46,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:46,222 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:46,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:46,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:46,258 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:46,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:46,259 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:46,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:46,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:46,434 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:46,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:46,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:46,470 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:46,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:46,470 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:46,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:46,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:46,648 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:46,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:46,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:46,684 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:46,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:46,685 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:46,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:46,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:46,859 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:46,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:46,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:46,896 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:46,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:46,896 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:46,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:46,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:47,071 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:47,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:47,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:47,107 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:47,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:47,107 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:47,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:47,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:47,284 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:47,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:47,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:47,320 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:47,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:47,321 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:47,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:47,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:47,495 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:47,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:47,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:47,539 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:47,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:47,540 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:47,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:47,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:47,719 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:47,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:47,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:47,766 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:47,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:47,766 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:47,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:47,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:48,000 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:48,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:48,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:48,036 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:48,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:48,037 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:48,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:48,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:48,212 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:48,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:48,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:48,249 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:48,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:48,250 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:48,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:48,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:48,430 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:48,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:48,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:48,475 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:48,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:48,476 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:48,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:48,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:48,685 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:48,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:48,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:48,728 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:48,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:48,729 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:48,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:48,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:48,909 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:48,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:48,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:48,954 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:48,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:48,955 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:48,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:48,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:49,128 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:49,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:49,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:49,174 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:49,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:49,175 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:49,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:49,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:49,349 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:49,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:49,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:49,396 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:49,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:49,397 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:49,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:49,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:49,572 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:49,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:49,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:49,618 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:49,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:49,619 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:49,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:49,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:49,794 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:49,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:49,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:49,840 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:49,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:49,840 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:49,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:49,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:50,019 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:50,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:50,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:50,056 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:50,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:50,056 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:50,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:50,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:50,231 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:50,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:50,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:50,268 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:50,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:50,269 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:50,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:50,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:50,451 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:50,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:50,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:50,496 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:50,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:50,496 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:50,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:50,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:50,686 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:50,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:50,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:50,724 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:50,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:50,725 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:50,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:50,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:50,903 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:50,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:50,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:50,940 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:50,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:50,941 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:50,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:50,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:51,120 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:51,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:51,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:51,158 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:51,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:51,158 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:51,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:51,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:51,341 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:51,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:51,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:51,378 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:51,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:51,379 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:51,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:51,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:51,559 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:51,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:51,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:51,608 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:51,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:51,608 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:51,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:51,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:51,783 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:51,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:51,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:51,819 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:51,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:51,820 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:51,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:51,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:51,994 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:52,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:52,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:52,031 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:52,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:52,031 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:52,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:52,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:52,211 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:52,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:52,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:52,248 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:52,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:52,248 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:52,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:52,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:52,424 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:52,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:52,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:52,461 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:52,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:52,461 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:52,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:52,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:52,636 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:52,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:52,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:52,676 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:52,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:52,676 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:52,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:52,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:52,849 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:52,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:52,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:52,886 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:52,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:52,887 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:52,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:52,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:53,061 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:53,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:53,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:53,098 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:53,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:53,098 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:53,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:53,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:53,277 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:53,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:53,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:53,329 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:53,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:53,330 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:53,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:53,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:53,509 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:53,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:53,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:53,546 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:53,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:53,547 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:53,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:53,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:53,727 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:53,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:53,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:53,764 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:53,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:53,765 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:53,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:53,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:53,940 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:53,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:53,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:53,977 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:53,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:53,977 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:53,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:53,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:54,153 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:54,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:54,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:54,189 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:54,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:54,190 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:54,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:54,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:54,370 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:54,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:54,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:54,406 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:54,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:54,407 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:54,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:54,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:54,582 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:54,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:54,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:54,623 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:54,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:54,624 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:54,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:54,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:54,802 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:54,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:54,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:54,843 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:54,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:54,844 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:54,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:54,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:55,019 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:55,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:55,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:55,061 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:55,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:55,062 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:55,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:55,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:55,242 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:55,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:55,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:55,285 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:55,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:55,286 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:55,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:55,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:55,465 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:55,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:55,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:55,507 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:55,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:55,507 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:55,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:55,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:55,684 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:55,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:55,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:55,721 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:55,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:55,721 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:55,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:55,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:55,901 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:55,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:55,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:55,946 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:55,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:55,946 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:55,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:55,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:56,124 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:56,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:56,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:56,170 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:56,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:56,171 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:56,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:56,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:56,348 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:56,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:56,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:56,394 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:56,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:56,395 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:56,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:56,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:56,573 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:56,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:56,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:56,618 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:56,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:56,619 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:56,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:56,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:56,799 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:56,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:56,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:56,844 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:56,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:56,844 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:56,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:56,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:57,026 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:57,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:57,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:57,072 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:57,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:57,072 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:57,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:57,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:57,249 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:57,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:57,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:57,288 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:57,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:57,289 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:57,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:57,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:57,469 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:57,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:57,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:57,516 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:57,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:57,516 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:57,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:57,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:57,696 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:57,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:57,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:57,742 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:57,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:57,743 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:57,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:57,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:57,937 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:57,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:57,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:57,981 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:57,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:57,982 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:57,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:57,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:58,163 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:58,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:58,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:58,208 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:58,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:58,208 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:58,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:58,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:58,383 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:58,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:58,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:58,427 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:58,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:58,428 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:58,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:58,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:58,604 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:58,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:58,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:58,650 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:58,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:58,651 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:58,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:58,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:58,829 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:58,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:58,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:58,865 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:58,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:58,865 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:58,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:58,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:59,041 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:59,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:59,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:59,084 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:59,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:59,085 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:59,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:59,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:59,266 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:59,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:59,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:59,312 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:59,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:59,312 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:59,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:59,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:59,491 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:59,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:59,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:59,536 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:59,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:59,536 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:59,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:59,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:59,713 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:59,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:59,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:59,758 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:59,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:59,759 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:59,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:59,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:29:59,938 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:29:59,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:29:59,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:29:59,983 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:29:59,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:29:59,983 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:29:59,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:29:59,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:00,160 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:00,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:00,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:00,198 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:00,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:00,199 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:00,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:00,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:00,376 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:00,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:00,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:00,422 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:00,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:00,422 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:00,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:00,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:00,601 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:00,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:00,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:00,648 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:00,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:00,648 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:00,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:00,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:00,824 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:00,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:00,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:00,860 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:00,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:00,860 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:00,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:00,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:01,037 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:01,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:01,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:01,073 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:01,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:01,074 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:01,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:01,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:01,249 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:01,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:01,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:01,294 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:01,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:01,294 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:01,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:01,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:01,475 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:01,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:01,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:01,522 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:01,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:01,522 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:01,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:01,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:01,698 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:01,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:01,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:01,734 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:01,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:01,735 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:01,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:01,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:01,908 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:01,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:01,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:01,948 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:01,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:01,948 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:01,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:01,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:02,123 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:02,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:02,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:02,160 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:02,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:02,160 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:02,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:02,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:02,337 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:02,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:02,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:02,374 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:02,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:02,374 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:02,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:02,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:02,554 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:02,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:02,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:02,590 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:02,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:02,591 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:02,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:02,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:02,767 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:02,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:02,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:02,803 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:02,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:02,803 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:02,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:02,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:02,980 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:03,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:03,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:03,022 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:03,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:03,023 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:03,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:03,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:03,196 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:03,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:03,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:03,242 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:03,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:03,243 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:03,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:03,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:03,419 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:03,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:03,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:03,464 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:03,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:03,465 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:03,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:03,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:03,642 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:03,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:03,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:03,682 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:03,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:03,682 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:03,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:03,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:03,858 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:03,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:03,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:03,894 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:03,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:03,894 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:03,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:03,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:04,069 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:04,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:04,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:04,108 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:04,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:04,109 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:04,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:04,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:04,297 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:04,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:04,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:04,334 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:04,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:04,334 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:04,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:04,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:04,510 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:04,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:04,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:04,546 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:04,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:04,546 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:04,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:04,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:04,725 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:04,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:04,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:04,761 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:04,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:04,762 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:04,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:04,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:04,935 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:04,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:04,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:04,971 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:04,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:04,971 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:04,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:04,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:05,151 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:05,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:05,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:05,198 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:05,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:05,198 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:05,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:05,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:05,375 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:05,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:05,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:05,420 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:05,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:05,421 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:05,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:05,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:05,600 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:05,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:05,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:05,645 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:05,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:05,645 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:05,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:05,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:05,824 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:05,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:05,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:05,870 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:05,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:05,871 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:05,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:05,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:06,048 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:06,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:06,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:06,086 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:06,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:06,087 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:06,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:06,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:06,268 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:06,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:06,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:06,314 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:06,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:06,314 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:06,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:06,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:06,491 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:06,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:06,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:06,536 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:06,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:06,537 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:06,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:06,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:06,712 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:06,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:06,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:06,748 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:06,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:06,749 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:06,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:06,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:06,926 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:06,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:06,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:06,971 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:06,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:06,972 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:06,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:06,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:07,145 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:07,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:07,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:07,191 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:07,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:07,191 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:07,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:07,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:07,369 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:07,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:07,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:07,412 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:07,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:07,412 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:07,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:07,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:07,587 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:07,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:07,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:07,631 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:07,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:07,632 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:07,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:07,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:07,804 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:07,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:07,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:07,840 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:07,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:07,840 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:07,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:07,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:08,037 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:08,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:08,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:08,072 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:08,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:08,073 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:08,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:08,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:08,245 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:08,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:08,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:08,282 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:08,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:08,283 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:08,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:08,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:08,459 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:08,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:08,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:08,495 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:08,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:08,496 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:08,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:08,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:08,667 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:08,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:08,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:08,703 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:08,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:08,704 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:08,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:08,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:08,876 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:08,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:08,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:08,914 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:08,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:08,914 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:08,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:08,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:09,092 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:09,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:09,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:09,128 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:09,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:09,128 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:09,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:09,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:09,301 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:09,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:09,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:09,342 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:09,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:09,342 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:09,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:09,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:09,521 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:09,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:09,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:09,564 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:09,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:09,565 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:09,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:09,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:09,736 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:09,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:09,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:09,777 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:09,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:09,778 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:09,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:09,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:09,949 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:09,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:09,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:09,986 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:09,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:09,986 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:09,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:09,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:10,163 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:10,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:10,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:10,208 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:10,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:10,209 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:10,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:10,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:10,379 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:10,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:10,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:10,421 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:10,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:10,422 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:10,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:10,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:10,598 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:10,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:10,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:10,635 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:10,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:10,635 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:10,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:10,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:10,807 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:10,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:10,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:10,842 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:10,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:10,843 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:10,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:10,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:11,014 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:11,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:11,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:11,051 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:11,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:11,051 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:11,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:11,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:11,227 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:11,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:11,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:11,272 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:11,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:11,273 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:11,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:11,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:11,444 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:11,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:11,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:11,488 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:11,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:11,488 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:11,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:11,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:11,664 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:11,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:11,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:11,707 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:11,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:11,707 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:11,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:11,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:11,880 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:11,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:11,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:11,924 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:11,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:11,925 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:11,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:11,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:12,097 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:12,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:12,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:12,140 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:12,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:12,140 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:12,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:12,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:12,317 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:12,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:12,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:12,362 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:12,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:12,362 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:12,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:12,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:12,534 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:12,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:12,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:12,578 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:12,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:12,578 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:12,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:12,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:12,753 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:12,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:12,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:12,798 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:12,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:12,799 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:12,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:12,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:12,970 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:13,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:13,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:13,016 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:13,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:13,017 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:13,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:13,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:13,188 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:13,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:13,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:13,235 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:13,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:13,235 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:13,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:13,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:13,408 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:13,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:13,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:13,452 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:13,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:13,453 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:13,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:13,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:13,624 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:13,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:13,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:13,669 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:13,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:13,670 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:13,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:13,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:13,846 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:13,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:13,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:13,890 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:13,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:13,890 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:13,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:13,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:14,062 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:14,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:14,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:14,107 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:14,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:14,107 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:14,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:14,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:14,279 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:14,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:14,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:14,326 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:14,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:14,327 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:14,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:14,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:14,499 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:14,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:14,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:14,543 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:14,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:14,543 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:14,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:14,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:14,715 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:14,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:14,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:14,760 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:14,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:14,761 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:14,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:14,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:14,937 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:14,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:14,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:14,980 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:14,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:14,980 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:14,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:14,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:15,153 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:15,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:15,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:15,198 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:15,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:15,199 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:15,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:15,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:15,370 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:15,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:15,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:15,416 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:15,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:15,417 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:15,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:15,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:15,588 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:15,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:15,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:15,634 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:15,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:15,634 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:15,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:15,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:15,806 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:15,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:15,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:15,849 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:15,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:15,850 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:15,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:15,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:16,026 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:16,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:16,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:16,071 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:16,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:16,071 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:16,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:16,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:16,247 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:16,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:16,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:16,288 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:16,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:16,289 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:16,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:16,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:16,465 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:16,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:16,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:16,509 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:16,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:16,510 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:16,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:16,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:16,688 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:16,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:16,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:16,734 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:16,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:16,734 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:16,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:16,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:16,915 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:16,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:16,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:16,960 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:16,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:16,960 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:16,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:16,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:17,144 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:17,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:17,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:17,186 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:17,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:17,187 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:17,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:17,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:17,370 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:17,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:17,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:17,416 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:17,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:17,416 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:17,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:17,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:17,608 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:17,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:17,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:17,646 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:17,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:17,646 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:17,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:17,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:17,829 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:17,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:17,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:17,875 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:17,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:17,876 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:17,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:17,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:18,085 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:18,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:18,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:18,133 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:18,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:18,133 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:18,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:18,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:18,319 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:18,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:18,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:18,366 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:18,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:18,367 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:18,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:18,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:18,553 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:18,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:18,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:18,600 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:18,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:18,601 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:18,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:18,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:18,792 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:18,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:18,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:18,839 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:18,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:18,840 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:18,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:18,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:19,025 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:19,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:19,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:19,073 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:19,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:19,073 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:19,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:19,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:19,259 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:19,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:19,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:19,306 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:19,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:19,307 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:19,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:19,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:19,495 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:19,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:19,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:19,534 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:19,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:19,535 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:19,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:19,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:19,717 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:19,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:19,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:19,759 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:19,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:19,760 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:19,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:19,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:19,937 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:19,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:19,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:19,973 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:19,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:19,973 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:19,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:19,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:20,144 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:20,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:20,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:20,186 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:20,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:20,186 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:20,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:20,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:20,357 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:20,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:20,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:20,397 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:20,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:20,398 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:20,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:20,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:20,572 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:20,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:20,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:20,608 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:20,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:20,609 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:20,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:20,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:20,784 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:20,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:20,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:20,819 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:20,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:20,820 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:20,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:20,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:20,996 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:21,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:21,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:21,040 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:21,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:21,041 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:21,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:21,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:21,215 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:21,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:21,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:21,259 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:21,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:21,260 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:21,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:21,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:21,434 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:21,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:21,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:21,480 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:21,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:21,481 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:21,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:21,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:21,659 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:21,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:21,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:21,700 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:21,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:21,700 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:21,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:21,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:21,875 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:21,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:21,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:21,912 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:21,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:21,913 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:21,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:21,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:22,101 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:22,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:22,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:22,148 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:22,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:22,149 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:22,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:22,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:22,336 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:22,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:22,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:22,383 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:22,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:22,383 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:22,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:22,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:22,566 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:22,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:22,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:22,605 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:22,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:22,605 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:22,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:22,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:22,791 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:22,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:22,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:22,839 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:22,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:22,839 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:22,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:22,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:23,021 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:23,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:23,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:23,067 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:23,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:23,068 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:23,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:23,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:23,253 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:23,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:23,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:23,293 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:23,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:23,294 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:23,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:23,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:23,475 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:23,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:23,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:23,519 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:23,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:23,520 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:23,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:23,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:23,702 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:23,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:23,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:23,745 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:23,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:23,745 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:23,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:23,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:23,927 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:23,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:23,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:23,972 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:23,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:23,972 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:23,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:23,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:24,155 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:24,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:24,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:24,202 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:24,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:24,203 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:24,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:24,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:24,380 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:24,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:24,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:24,424 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:24,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:24,425 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:24,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:24,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:24,606 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:24,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:24,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:24,651 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:24,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:24,652 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:24,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:24,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:24,828 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:24,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:24,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:24,873 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:24,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:24,873 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:24,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:24,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:25,055 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:25,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:25,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:25,102 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:25,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:25,103 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:25,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:25,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:25,282 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:25,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:25,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:25,326 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:25,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:25,327 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:25,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:25,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:25,512 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:25,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:25,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:25,560 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:25,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:25,560 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:25,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:25,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:25,743 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:25,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:25,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:25,789 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:25,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:25,790 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:25,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:25,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:25,974 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:26,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:26,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:26,022 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:26,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:26,022 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:26,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:26,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:26,206 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:26,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:26,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:26,248 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:26,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:26,248 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:26,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:26,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:26,430 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:26,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:26,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:26,467 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:26,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:26,467 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:26,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:26,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:26,652 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:26,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:26,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:26,697 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:26,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:26,698 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:26,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:26,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:26,882 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:26,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:26,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:26,931 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:26,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:26,931 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:26,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:26,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:27,117 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:27,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:27,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:27,166 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:27,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:27,166 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:27,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:27,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:27,340 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:27,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:27,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:27,383 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:27,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:27,384 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:27,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:27,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:27,562 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:27,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:27,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:27,601 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:27,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:27,602 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:27,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:27,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:27,776 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:27,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:27,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:27,813 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:27,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:27,813 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:27,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:27,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:27,993 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:28,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:28,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:28,038 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:28,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:28,039 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:28,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:28,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:28,214 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:28,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:28,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:28,260 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:28,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:28,261 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:28,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:28,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:28,434 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:28,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:28,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:28,478 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:28,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:28,479 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:28,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:28,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:28,652 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:28,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:28,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:28,698 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:28,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:28,698 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:28,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:28,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:28,876 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:28,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:28,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:28,920 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:28,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:28,921 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:28,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:28,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:29,094 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:29,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:29,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:29,139 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:29,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:29,140 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:29,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:29,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:29,322 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:29,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:29,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:29,368 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:29,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:29,369 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:29,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:29,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:29,551 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:29,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:29,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:29,589 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:29,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:29,590 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:29,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:29,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:29,776 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:29,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:29,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:29,813 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:29,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:29,814 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:29,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:29,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:30,001 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:30,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:30,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:30,040 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:30,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:30,040 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:30,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:30,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:30,223 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:30,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:30,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:30,268 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:30,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:30,269 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:30,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:30,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:30,454 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:30,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:30,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:30,496 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:30,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:30,496 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:30,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:30,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:30,681 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:30,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:30,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:30,723 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:30,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:30,724 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:30,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:30,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:30,906 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:30,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:30,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:30,945 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:30,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:30,945 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:30,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:30,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:31,129 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:31,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:31,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:31,170 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:31,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:31,170 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:31,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:31,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:31,353 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:31,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:31,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:31,393 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:31,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:31,394 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:31,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:31,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:31,578 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:31,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:31,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:31,617 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:31,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:31,618 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:31,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:31,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:31,801 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:31,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:31,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:31,843 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:31,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:31,843 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:31,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:31,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:32,022 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:32,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:32,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:32,068 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:32,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:32,068 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:32,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:32,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:32,248 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:32,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:32,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:32,292 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:32,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:32,293 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:32,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:32,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:32,470 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:32,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:32,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:32,515 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:32,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:32,516 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:32,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:32,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:32,699 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:32,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:32,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:32,738 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:32,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:32,738 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:32,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:32,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:32,918 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:32,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:32,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:32,963 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:32,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:32,964 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:32,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:32,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:33,144 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:33,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:33,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:33,191 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:33,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:33,191 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:33,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:33,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:33,373 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:33,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:33,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:33,415 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:33,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:33,415 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:33,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:33,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:33,601 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:33,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:33,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:33,647 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:33,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:33,648 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:33,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:33,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:33,832 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:33,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:33,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:33,869 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:33,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:33,869 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:33,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:33,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:34,050 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:34,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:34,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:34,093 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:34,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:34,094 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:34,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:34,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:34,278 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:34,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:34,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:34,320 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:34,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:34,320 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:34,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:34,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:34,503 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:34,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:34,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:34,547 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:34,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:34,547 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:34,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:34,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:34,731 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:34,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:34,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:34,769 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:34,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:34,770 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:34,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:34,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:34,955 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:35,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:35,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:35,001 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:35,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:35,001 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:35,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:35,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:35,192 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:35,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:35,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:35,236 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:35,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:35,237 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:35,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:35,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:35,424 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:35,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:35,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:35,477 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:35,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:35,478 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:35,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:35,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:35,659 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:35,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:35,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:35,701 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:35,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:35,702 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:35,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:35,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:35,888 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:35,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:35,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:35,932 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:35,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:35,932 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:35,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:35,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:36,118 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:36,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:36,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:36,162 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:36,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:36,162 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:36,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:36,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:36,337 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:36,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:36,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:36,374 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:36,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:36,374 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:36,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:36,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:36,548 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:36,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:36,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:36,587 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:36,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:36,587 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:36,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:36,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:36,759 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:36,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:36,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:36,795 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:36,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:36,796 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:36,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:36,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:36,966 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:37,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:37,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:37,002 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:37,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:37,002 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:37,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:37,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:37,177 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:37,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:37,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:37,215 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:37,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:37,215 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:37,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:37,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:37,388 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:37,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:37,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:37,424 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:37,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:37,424 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:37,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:37,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:37,596 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:37,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:37,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:37,634 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:37,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:37,634 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:37,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:37,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:37,807 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:37,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:37,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:37,850 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:37,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:37,850 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:37,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:37,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:38,032 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:38,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:38,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:38,074 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:38,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:38,074 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:38,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:38,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:38,250 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:38,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:38,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:38,293 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:38,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:38,294 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:38,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:38,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:38,473 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:38,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:38,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:38,513 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:38,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:38,513 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:38,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:38,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:38,695 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:38,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:38,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:38,745 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:38,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:38,745 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:38,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:38,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:38,928 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:38,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:38,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:38,975 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:38,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:38,976 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:38,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:38,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:39,157 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:39,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:39,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:39,202 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:39,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:39,202 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:39,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:39,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:39,387 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:39,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:39,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:39,434 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:39,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:39,434 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:39,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:39,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:39,618 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:39,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:39,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:39,655 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:39,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:39,655 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:39,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:39,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:39,839 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:39,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:39,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:39,885 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:39,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:39,886 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:39,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:39,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:40,065 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:40,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:40,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:40,108 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:40,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:40,108 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:40,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:40,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:40,288 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:40,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:40,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:40,330 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:40,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:40,331 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:40,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:40,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:40,512 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:40,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:40,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:40,553 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:40,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:40,554 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:40,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:40,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:40,741 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:40,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:40,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:40,786 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:40,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:40,787 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:40,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:40,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:40,968 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:41,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:41,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:41,005 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:41,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:41,006 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:41,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:41,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:41,189 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:41,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:41,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:41,233 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:41,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:41,233 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:41,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:41,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:41,417 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:41,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:41,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:41,456 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:41,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:41,457 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:41,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:41,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:41,641 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:41,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:41,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:41,679 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:41,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:41,679 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:41,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:41,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:41,861 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:41,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:41,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:41,897 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:41,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:41,898 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:41,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:41,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:42,076 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:42,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:42,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:42,113 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:42,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:42,113 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:42,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:42,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:42,289 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:42,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:42,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:42,324 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:42,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:42,325 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:42,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:42,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:42,497 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:42,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:42,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:42,536 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:42,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:42,536 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:42,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:42,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:42,718 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:42,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:42,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:42,763 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:42,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:42,763 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:42,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:42,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:42,943 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:42,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:42,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:42,988 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:42,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:42,988 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:42,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:42,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:43,172 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:43,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:43,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:43,217 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:43,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:43,217 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:43,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:43,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:43,392 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:43,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:43,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:43,433 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:43,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:43,434 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:43,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:43,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:43,612 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:43,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:43,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:43,647 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:43,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:43,648 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:43,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:43,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:43,829 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:43,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:43,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:43,875 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:43,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:43,876 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:43,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:43,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:44,051 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:44,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:44,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:44,098 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:44,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:44,099 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:44,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:44,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:44,288 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:44,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:44,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:44,334 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:44,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:44,334 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:44,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:44,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:44,517 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:44,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:44,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:44,555 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:44,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:44,555 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:44,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:44,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:44,738 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:44,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:44,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:44,784 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:44,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:44,785 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:44,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:44,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:44,972 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:45,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:45,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:45,018 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:45,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:45,018 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:45,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:45,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:45,203 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:45,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:45,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:45,244 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:45,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:45,244 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:45,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:45,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:45,426 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:45,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:45,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:45,470 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:45,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:45,471 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:45,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:45,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:45,654 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:45,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:45,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:45,700 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:45,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:45,700 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:45,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:45,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:45,880 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:45,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:45,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:45,924 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:45,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:45,925 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:45,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:45,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:46,113 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:46,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:46,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:46,159 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:46,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:46,159 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:46,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:46,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:46,337 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:46,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:46,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:46,379 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:46,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:46,380 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:46,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:46,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:46,562 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:46,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:46,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:46,602 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:46,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:46,603 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:46,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:46,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:46,782 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:46,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:46,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:46,824 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:46,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:46,824 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:46,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:46,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:47,005 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:47,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:47,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:47,052 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:47,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:47,053 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:47,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:47,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:47,252 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:47,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:47,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:47,298 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:47,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:47,299 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:47,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:47,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:47,480 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:47,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:47,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:47,526 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:47,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:47,526 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:47,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:47,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:47,711 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:47,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:47,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:47,756 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:47,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:47,756 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:47,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:47,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:47,946 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:47,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:47,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:47,991 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:47,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:47,992 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:47,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:48,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:48,178 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:48,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:48,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:48,224 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:48,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:48,225 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:48,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:48,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:48,404 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:48,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:48,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:48,445 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:48,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:48,446 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:48,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:48,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:48,629 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:48,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:48,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:48,668 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:48,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:48,668 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:48,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:48,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:48,852 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:48,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:48,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:48,890 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:48,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:48,891 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:48,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:48,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:49,073 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:49,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:49,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:49,111 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:49,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:49,111 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:49,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:49,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:49,296 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:49,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:49,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:49,341 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:49,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:49,341 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:49,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:49,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:49,526 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:49,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:49,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:49,564 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:49,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:49,564 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:49,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:49,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:49,745 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:49,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:49,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:49,791 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:49,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:49,791 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:49,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:49,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:49,974 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:50,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:50,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:50,011 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:50,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:50,011 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:50,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:50,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:50,187 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:50,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:50,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:50,227 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:50,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:50,228 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:50,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:50,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:50,405 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:50,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:50,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:50,445 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:50,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:50,446 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:50,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:50,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:50,620 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:50,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:50,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:50,656 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:50,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:50,656 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:50,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:50,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:50,831 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:50,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:50,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:50,874 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:50,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:50,874 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:50,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:50,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:51,051 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:51,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:51,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:51,093 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:51,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:51,094 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:51,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:51,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:51,268 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:51,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:51,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:51,309 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:51,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:51,310 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:51,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:51,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:51,490 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:51,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:51,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:51,530 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:51,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:51,530 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:51,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:51,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:51,706 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:51,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:51,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:51,743 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:51,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:51,743 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:51,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:51,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:51,917 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:51,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:51,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:51,960 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:51,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:51,961 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:51,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:51,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:52,138 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:52,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:52,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:52,179 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:52,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:52,179 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:52,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:52,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:52,354 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:52,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:52,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:52,390 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:52,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:52,391 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:52,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:52,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:52,570 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:52,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:52,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:52,612 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:52,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:52,613 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:52,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:52,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:52,787 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:52,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:52,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:52,828 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:52,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:52,829 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:52,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:52,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:53,003 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:53,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:53,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:53,045 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:53,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:53,045 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:53,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:53,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:53,223 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:53,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:53,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:53,264 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:53,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:53,264 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:53,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:53,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:53,439 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:53,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:53,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:53,475 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:53,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:53,475 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:53,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:53,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:53,659 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:53,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:53,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:53,704 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:53,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:53,705 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:53,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:53,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:53,883 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:53,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:53,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:53,928 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:53,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:53,929 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:53,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:53,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:54,106 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:54,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:54,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:54,142 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:54,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:54,143 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:54,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:54,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:54,323 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:54,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:54,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:54,368 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:54,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:54,369 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:54,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:54,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:54,547 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:54,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:54,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:54,594 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:54,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:54,594 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:54,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:54,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:54,777 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:54,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:54,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:54,822 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:54,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:54,823 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:54,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:54,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:55,001 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:55,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:55,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:55,048 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:55,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:55,048 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:55,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:55,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:55,227 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:55,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:55,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:55,274 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:55,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:55,275 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:55,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:55,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:55,455 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:55,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:55,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:55,502 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:55,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:55,502 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:55,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:55,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:55,680 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:55,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:55,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:55,727 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:55,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:55,727 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:55,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:55,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:55,909 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:55,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:55,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:55,946 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:55,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:55,947 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:55,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:55,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:56,125 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:56,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:56,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:56,163 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:56,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:56,164 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:56,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:56,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:56,342 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:56,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:56,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:56,382 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:56,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:56,383 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:56,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:56,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:56,559 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:56,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:56,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:56,604 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:56,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:56,604 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:56,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:56,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:56,780 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:56,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:56,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:56,824 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:56,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:56,825 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:56,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:56,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:57,003 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:57,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:57,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:57,049 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:57,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:57,049 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:57,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:57,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:57,224 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:57,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:57,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:57,266 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:57,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:57,267 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:57,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:57,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:57,442 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:57,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:57,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:57,487 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:57,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:57,488 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:57,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:57,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:57,667 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:57,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:57,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:57,710 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:57,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:57,710 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:57,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:57,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:57,895 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:57,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:57,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:57,941 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:57,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:57,941 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:57,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:57,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:58,128 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:58,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:58,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:58,163 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:58,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:58,164 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:58,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:58,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:58,341 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:58,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:58,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:58,380 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:58,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:58,381 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:58,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:58,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:58,557 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:58,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:58,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:58,602 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:58,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:58,603 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:58,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:58,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:58,779 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:58,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:58,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:58,822 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:58,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:58,822 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:58,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:58,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:59,000 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:59,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:59,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:59,048 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:59,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:59,049 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:59,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:59,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:59,232 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:59,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:59,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:59,279 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:59,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:59,279 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:59,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:59,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:59,459 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:59,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:59,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:59,500 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:59,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:59,501 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:59,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:59,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:59,680 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:59,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:59,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:59,728 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:59,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:59,728 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:59,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:59,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:30:59,908 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:30:59,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:30:59,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:30:59,951 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:30:59,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:30:59,951 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:30:59,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:30:59,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:31:00,132 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:31:00,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:31:00,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:31:00,176 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:31:00,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:31:00,177 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:31:00,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:31:00,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:31:00,356 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:31:00,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:31:00,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:31:00,399 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:31:00,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:31:00,400 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:31:00,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:31:00,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:31:00,577 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:31:00,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:31:00,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:31:00,623 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:31:00,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:31:00,623 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:31:00,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:31:00,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:31:00,799 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:31:00,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:31:00,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:31:00,840 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:31:00,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:31:00,841 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:31:00,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:31:00,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:31:01,014 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:31:01,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:31:01,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:31:01,057 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:31:01,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:31:01,057 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:31:01,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:31:01,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:31:01,231 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:31:01,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:31:01,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:31:01,270 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:31:01,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:31:01,270 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:31:01,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:31:01,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:31:01,449 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:31:01,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:31:01,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:31:01,485 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:31:01,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:31:01,485 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:31:01,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:31:01,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:31:01,663 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:31:01,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:31:01,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:31:01,706 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:31:01,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:31:01,706 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:31:01,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:31:01,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:31:01,887 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:31:01,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:31:01,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:31:01,928 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:31:01,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:31:01,929 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:31:01,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:31:01,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:31:02,105 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:31:02,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:31:02,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:31:02,148 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:31:02,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:31:02,148 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:31:02,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:31:02,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:31:02,326 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:31:02,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:31:02,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:31:02,374 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:31:02,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:31:02,374 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:31:02,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:31:02,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:31:02,560 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:31:02,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:31:02,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:31:02,605 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:31:02,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:31:02,605 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:31:02,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:31:02,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:31:02,781 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:31:02,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:31:02,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:31:02,823 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:31:02,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:31:02,823 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:31:02,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:31:02,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:31:03,004 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:31:03,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:31:03,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:31:03,047 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:31:03,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:31:03,048 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:31:03,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:31:03,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:31:03,226 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:31:03,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:31:03,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:31:03,272 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:31:03,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:31:03,273 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:31:03,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:31:03,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:31:03,450 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:31:03,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:31:03,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:31:03,491 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:31:03,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:31:03,491 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:31:03,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:31:03,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:31:03,672 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:31:03,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:31:03,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:31:03,718 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:31:03,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:31:03,719 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:31:03,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:31:03,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:31:03,895 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:31:03,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:31:03,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:31:03,940 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:31:03,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:31:03,941 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:31:03,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:31:03,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:31:04,122 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:31:04,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:31:04,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:31:04,166 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:31:04,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:31:04,167 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:31:04,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:31:04,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:31:04,349 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:31:04,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:31:04,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:31:04,395 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:31:04,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:31:04,395 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:31:04,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:31:04,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:31:04,575 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:31:04,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:31:04,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:31:04,620 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:31:04,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:31:04,620 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:31:04,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:31:04,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:31:04,800 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:31:04,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:31:04,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:31:04,846 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:31:04,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:31:04,847 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:31:04,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:31:04,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:31:05,025 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:31:05,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:31:05,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:31:05,071 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:31:05,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:31:05,071 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:31:05,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:31:05,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:31:05,256 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:31:05,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:31:05,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:31:05,298 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:31:05,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:31:05,298 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:31:05,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:31:05,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:31:05,475 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:31:05,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:31:05,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:31:05,514 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:31:05,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:31:05,515 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:31:05,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:31:05,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:31:05,692 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:31:05,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:31:05,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:31:05,733 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:31:05,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:31:05,734 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:31:05,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:31:05,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:31:05,915 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:31:05,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:31:05,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:31:05,962 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:31:05,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:31:05,963 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:31:05,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:31:05,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:31:06,139 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:31:06,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:31:06,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:31:06,186 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:31:06,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:31:06,186 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:31:06,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:31:06,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:31:06,370 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:31:06,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:31:06,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:31:06,410 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:31:06,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:31:06,411 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:31:06,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:31:06,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:31:06,591 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:31:06,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:31:06,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:31:06,634 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:31:06,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:31:06,635 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:31:06,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:31:06,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:31:06,814 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:31:06,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:31:06,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:31:06,860 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:31:06,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:31:06,860 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:31:06,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:31:06,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:31:07,039 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:31:07,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:31:07,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:31:07,082 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:31:07,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:31:07,083 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:31:07,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:31:07,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:31:07,262 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:31:07,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:31:07,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:31:07,304 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:31:07,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:31:07,304 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:31:07,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:31:07,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:31:07,487 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:31:07,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:31:07,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:31:07,528 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:31:07,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:31:07,529 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:31:07,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:31:07,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:31:07,708 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:31:07,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:31:07,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:31:07,749 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:31:07,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:31:07,750 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:31:07,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:31:07,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:31:07,936 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:31:07,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:31:07,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:31:07,984 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:31:07,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:31:07,984 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:31:07,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:31:07,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:31:08,162 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:31:08,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:31:08,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:31:08,209 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:31:08,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:31:08,210 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:31:08,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:31:08,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:31:08,393 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:31:08,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:31:08,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:31:08,440 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:31:08,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:31:08,440 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:31:08,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:31:08,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:31:08,627 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:31:08,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:31:08,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:31:08,674 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:31:08,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:31:08,675 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:31:08,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:31:08,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:31:08,858 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:31:08,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:31:08,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:31:08,904 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:31:08,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:31:08,905 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:31:08,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:31:08,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:31:09,085 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:31:09,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:31:09,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:31:09,128 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:31:09,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:31:09,129 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:31:09,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:31:09,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:31:09,308 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:31:09,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:31:09,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:31:09,347 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:31:09,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:31:09,347 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:31:09,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:31:09,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:31:09,530 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:31:09,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:31:09,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:31:09,569 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:31:09,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:31:09,569 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:31:09,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:31:09,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:31:09,759 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:31:09,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:31:09,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:31:09,797 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:31:09,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:31:09,797 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:31:09,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:31:09,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:31:09,974 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:31:10,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:31:10,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:31:10,012 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:31:10,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:31:10,012 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:31:10,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:31:10,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:31:10,194 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:31:10,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:31:10,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:31:10,231 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:31:10,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:31:10,232 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:31:10,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:31:10,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:31:10,408 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:31:10,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:31:10,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:31:10,446 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:31:10,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:31:10,447 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:31:10,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:31:10,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:31:10,625 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:31:10,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:31:10,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:31:10,663 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:31:10,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:31:10,663 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:31:10,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:31:10,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:31:10,852 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:31:10,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:31:10,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:31:10,890 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:31:10,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:31:10,890 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:31:10,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:31:10,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:31:11,068 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:31:11,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:31:11,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:31:11,106 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:31:11,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:31:11,106 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:31:11,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:31:11,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:31:11,289 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:31:11,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:31:11,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:31:11,327 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:31:11,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:31:11,327 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:31:11,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:31:11,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:31:11,507 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:31:11,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:31:11,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:31:11,545 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:31:11,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:31:11,546 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:31:11,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:31:11,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:31:11,724 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:31:11,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:31:11,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:31:11,762 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:31:11,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:31:11,762 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:31:11,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:31:11,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:31:11,943 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:31:11,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:31:11,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:31:11,980 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:31:11,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:31:11,981 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:31:11,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:31:11,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:31:12,159 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:31:12,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:31:12,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:31:12,197 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:31:12,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:31:12,198 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:31:12,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:31:12,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:31:12,388 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:31:12,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:31:12,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:31:12,431 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:31:12,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:31:12,432 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:31:12,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:31:12,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:31:12,610 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:31:12,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:31:12,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:31:12,654 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:31:12,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:31:12,654 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:31:12,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:31:12,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:31:12,833 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:31:12,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:31:12,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:31:12,878 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:31:12,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:31:12,879 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:31:12,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:31:12,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:31:13,057 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:31:13,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:31:13,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:31:13,103 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:31:13,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:31:13,103 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:31:13,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:31:13,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:31:13,284 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:31:13,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:31:13,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:31:13,331 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:31:13,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:31:13,331 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:31:13,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:31:13,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:31:13,515 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:31:13,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:31:13,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:31:13,561 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:31:13,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:31:13,561 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:31:13,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:31:13,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:31:13,741 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:31:13,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:31:13,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:31:13,788 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:31:13,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:31:13,788 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:31:13,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:31:13,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:31:13,969 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:31:14,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:31:14,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:31:14,006 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:31:14,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:31:14,007 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:31:14,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:31:14,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:31:14,187 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:31:14,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:31:14,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:31:14,223 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:31:14,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:31:14,224 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:31:14,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:31:14,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:31:14,403 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:31:14,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:31:14,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:31:14,439 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:31:14,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:31:14,440 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:31:14,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:31:14,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:31:14,622 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:31:14,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:31:14,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:31:14,658 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:31:14,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:31:14,659 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:31:14,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:31:14,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:31:14,839 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:31:14,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:31:14,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:31:14,878 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:31:14,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:31:14,878 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:31:14,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:31:14,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:31:15,062 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:31:15,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:31:15,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:31:15,108 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:31:15,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:31:15,108 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:31:15,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:31:15,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:31:15,292 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:31:15,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:31:15,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:31:15,336 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:31:15,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:31:15,336 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:31:15,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:31:15,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:31:15,519 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:31:15,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:31:15,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:31:15,562 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:31:15,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:31:15,563 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:31:15,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:31:15,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:31:15,750 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:31:15,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:31:15,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:31:15,786 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:31:15,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:31:15,787 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:31:15,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:31:15,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:31:15,981 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:31:16,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:31:16,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:31:16,022 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:31:16,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:31:16,023 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:31:16,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:31:16,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:31:16,206 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:31:16,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:31:16,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:31:16,248 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:31:16,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:31:16,248 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:31:16,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:31:16,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:31:16,425 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:31:16,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:31:16,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:31:16,462 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:31:16,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:31:16,462 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:31:16,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:31:16,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:31:16,641 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:31:16,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:31:16,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:31:16,678 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:31:16,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:31:16,679 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:31:16,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:31:16,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:31:16,861 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:31:16,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:31:16,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:31:16,899 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:31:16,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:31:16,900 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:31:16,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:31:16,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:31:17,081 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:31:17,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:31:17,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:31:17,118 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:31:17,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:31:17,118 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:31:17,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:31:17,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:31:17,293 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:31:17,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:31:17,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:31:17,333 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:31:17,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:31:17,334 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:31:17,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:31:17,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:31:17,515 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:31:17,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:31:17,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:31:17,552 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:31:17,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:31:17,553 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:31:17,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:31:17,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:31:17,731 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:31:17,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:31:17,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:31:17,768 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:31:17,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:31:17,768 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:31:17,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:31:17,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:31:17,955 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:31:17,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:31:18,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:31:18,000 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:31:18,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:31:18,001 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:31:18,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:31:18,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:31:18,182 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:31:18,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:31:18,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:31:18,228 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:31:18,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:31:18,228 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:31:18,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:31:18,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:31:18,406 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:31:18,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:31:18,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:31:18,454 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:31:18,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:31:18,454 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:31:18,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:31:18,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:31:18,635 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:31:18,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:31:18,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:31:18,682 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:31:18,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:31:18,683 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:31:18,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:31:18,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:31:18,862 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:31:18,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:31:18,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:31:18,910 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:31:18,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:31:18,911 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:31:18,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:31:18,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:31:19,093 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:31:19,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:31:19,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:31:19,132 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:31:19,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:31:19,132 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:31:19,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:31:19,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:31:19,313 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:31:19,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:31:19,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:31:19,358 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:31:19,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:31:19,359 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:31:19,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:31:19,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:31:19,542 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:31:19,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:31:19,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:31:19,586 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:31:19,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:31:19,587 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:31:19,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:31:19,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:31:19,778 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:31:19,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:31:19,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:31:19,828 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:31:19,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:31:19,828 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:31:19,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:31:19,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:31:20,020 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:31:20,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:31:20,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:31:20,064 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:31:20,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:31:20,065 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:31:20,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:31:20,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:31:20,240 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:31:20,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:31:20,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:31:20,281 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:31:20,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:31:20,282 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:31:20,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:31:20,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:31:20,456 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:31:20,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:31:20,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:31:20,498 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:31:20,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:31:20,498 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:31:20,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:31:20,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:31:20,680 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:31:20,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:31:20,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:31:20,726 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:31:20,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:31:20,726 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:31:20,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:31:20,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:31:20,905 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:31:20,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:31:20,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:31:20,950 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:31:20,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:31:20,951 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:31:20,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:31:20,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:31:21,129 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:31:21,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:31:21,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:31:21,173 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:31:21,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:31:21,173 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:31:21,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:31:21,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:31:21,354 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:31:21,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:31:21,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:31:21,394 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:31:21,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:31:21,395 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:31:21,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:31:21,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:31:21,571 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:31:21,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:31:21,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:31:21,616 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:31:21,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:31:21,616 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:31:21,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:31:21,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:31:21,799 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:31:21,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:31:21,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:31:21,846 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:31:21,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:31:21,846 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:31:21,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:31:21,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:31:22,036 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:31:22,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:31:22,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:31:22,082 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:31:22,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:31:22,082 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:31:22,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:31:22,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:31:22,265 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:31:22,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:31:22,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:31:22,302 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:31:22,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:31:22,303 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:31:22,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:31:22,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:31:22,479 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:31:22,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:31:22,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:31:22,521 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:31:22,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:31:22,522 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:31:22,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:31:22,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:31:22,700 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:31:22,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:31:22,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:31:22,742 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:31:22,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:31:22,743 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:31:22,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:31:22,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:31:22,922 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:31:22,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:31:22,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:31:22,967 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:31:22,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:31:22,968 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:31:22,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:31:22,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:31:23,145 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:31:23,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:31:23,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:31:23,192 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:31:23,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:31:23,193 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:31:23,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:31:23,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:31:23,372 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:31:23,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:31:23,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:31:23,421 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:31:23,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:31:23,421 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:31:23,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:31:23,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:31:23,610 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:31:23,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:31:23,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:31:23,657 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:31:23,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:31:23,657 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:31:23,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:31:23,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:31:23,839 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:31:23,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:31:23,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:31:23,888 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:31:23,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:31:23,889 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:31:23,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:31:23,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:31:24,076 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:31:24,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:31:24,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:31:24,123 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:31:24,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:31:24,124 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:31:24,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:31:24,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:31:24,308 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:31:24,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:31:24,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:31:24,354 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:31:24,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:31:24,354 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:31:24,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:31:24,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:31:24,538 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:31:24,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:31:24,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:31:24,587 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:31:24,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:31:24,587 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:31:24,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:31:24,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:31:24,770 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:31:24,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:31:24,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:31:24,816 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:31:24,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:31:24,816 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:31:24,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:31:24,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:31:25,000 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:31:25,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:31:25,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:31:25,047 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:31:25,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:31:25,048 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:31:25,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:31:25,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:31:25,238 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:31:25,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:31:25,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:31:25,285 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:31:25,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:31:25,285 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:31:25,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:31:25,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:31:25,474 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:31:25,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:31:25,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:31:25,522 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:31:25,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:31:25,523 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:31:25,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:31:25,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:31:25,709 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:31:25,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:31:25,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:31:25,757 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:31:25,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:31:25,758 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:31:25,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:31:25,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:31:25,941 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:31:25,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:31:25,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:31:25,987 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:31:25,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:31:25,987 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:31:25,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:31:25,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:31:26,174 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:31:26,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:31:26,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:31:26,222 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:31:26,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:31:26,223 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:31:26,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:31:26,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:31:26,407 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:31:26,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:31:26,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:31:26,454 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:31:26,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:31:26,455 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:31:26,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:31:26,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:31:26,638 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:31:26,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:31:26,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:31:26,686 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:31:26,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:31:26,686 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:31:26,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:31:26,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:31:26,871 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:31:26,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:31:26,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:31:26,916 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:31:26,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:31:26,917 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:31:26,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:31:26,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:31:27,105 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:31:27,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:31:27,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:31:27,150 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:31:27,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:31:27,150 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:31:27,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:31:27,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:31:27,339 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:31:27,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:31:27,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:31:27,386 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:31:27,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:31:27,387 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:31:27,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:31:27,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:31:27,573 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:31:27,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:31:27,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:31:27,619 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:31:27,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:31:27,620 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:31:27,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:31:27,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:31:27,806 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:31:27,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:31:27,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:31:27,846 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:31:27,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:31:27,847 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:31:27,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:31:27,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:31:28,031 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:31:28,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:31:28,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:31:28,082 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:31:28,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:31:28,083 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:31:28,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:31:28,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:31:28,266 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:31:28,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:31:28,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:31:28,310 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:31:28,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:31:28,311 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:31:28,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:31:28,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:31:28,493 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:31:28,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:31:28,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:31:28,539 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:31:28,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:31:28,539 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:31:28,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:31:28,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:31:28,724 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:31:28,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:31:28,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:31:28,770 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:31:28,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:31:28,771 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:31:28,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:31:28,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:31:28,954 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:31:29,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:31:29,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:31:29,003 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:31:29,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:31:29,003 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:31:29,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:31:29,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:31:29,186 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:31:29,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:31:29,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:31:29,230 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:31:29,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:31:29,231 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:31:29,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:31:29,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:31:29,412 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:31:29,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:31:29,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:31:29,458 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:31:29,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:31:29,458 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:31:29,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:31:29,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:31:29,635 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:31:29,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:31:29,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:31:29,681 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:31:29,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:31:29,681 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:31:29,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:31:29,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:31:29,866 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:31:29,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:31:29,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:31:29,914 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:31:29,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:31:29,915 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:31:29,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:31:29,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:31:30,113 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:31:30,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:31:30,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:31:30,165 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:31:30,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:31:30,165 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:31:30,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:31:30,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:31:30,350 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:31:30,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:31:30,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:31:30,392 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:31:30,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:31:30,392 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:31:30,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:31:30,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:31:30,567 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:31:30,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:31:30,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:31:30,605 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:31:30,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:31:30,605 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:31:30,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:31:30,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:31:30,779 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:31:30,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:31:30,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:31:30,820 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:31:30,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:31:30,820 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:31:30,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:31:30,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:31:31,006 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:31:31,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:31:31,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:31:31,042 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:31:31,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:31:31,043 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:31:31,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:31:31,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:31:31,216 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:31:31,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:31:31,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:31:31,252 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:31:31,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:31:31,253 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:31:31,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:31:31,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:31:31,431 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:31:31,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:31:31,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:31:31,467 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:31:31,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:31:31,467 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:31:31,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:31:31,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:31:31,641 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:31:31,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:31:31,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:31:31,680 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:31:31,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:31:31,681 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:31:31,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:31:31,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:31:31,856 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:31:31,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:31:31,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:31:31,896 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:31:31,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:31:31,897 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:31:31,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:31:31,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:31:32,077 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:31:32,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:31:32,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:31:32,122 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:31:32,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:31:32,123 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:31:32,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:31:32,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:31:32,301 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:31:32,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:31:32,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:31:32,345 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:31:32,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:31:32,346 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:31:32,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:31:32,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:31:32,527 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:31:32,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:31:32,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:31:32,571 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:31:32,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:31:32,572 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:31:32,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:31:32,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:31:32,748 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:31:32,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:31:32,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:31:32,793 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:31:32,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:31:32,794 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:31:32,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:31:32,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:31:32,973 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:31:33,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:31:33,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:31:33,018 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:31:33,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:31:33,019 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:31:33,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:31:33,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:31:33,202 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:31:33,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:31:33,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:31:33,238 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:31:33,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:31:33,239 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:31:33,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:31:33,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:31:33,418 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:31:33,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:31:33,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:31:33,454 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:31:33,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:31:33,455 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:31:33,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:31:33,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:31:33,640 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:31:33,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:31:33,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:31:33,678 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:31:33,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:31:33,678 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:31:33,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:31:33,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:31:33,859 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:31:33,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:31:33,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:31:33,903 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:31:33,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:31:33,904 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:31:33,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:31:33,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:31:34,083 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:31:34,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:31:34,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:31:34,131 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:31:34,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:31:34,132 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:31:34,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:31:34,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:31:34,312 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:31:34,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:31:34,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:31:34,349 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:31:34,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:31:34,349 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:31:34,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:31:34,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:31:34,530 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:31:34,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:31:34,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:31:34,567 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:31:34,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:31:34,567 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:31:34,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:31:34,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:31:34,748 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:31:34,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available WARNING: YOUR LOGFILE WAS TOO LONG, SOME LINES IN THE MIDDLE WERE REMOVED. [2023-12-02 23:37:42,667 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:37:42,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:37:42,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:37:42,711 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:37:42,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:37:42,711 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:37:42,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:37:42,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:37:42,887 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:37:42,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:37:42,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:37:42,929 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:37:42,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:37:42,930 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:37:42,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:37:42,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:37:43,112 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:37:43,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:37:43,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:37:43,158 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:37:43,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:37:43,159 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:37:43,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:37:43,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:37:43,337 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:37:43,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:37:43,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:37:43,381 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:37:43,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:37:43,382 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:37:43,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:37:43,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:37:43,564 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:37:43,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:37:43,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:37:43,608 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:37:43,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:37:43,609 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:37:43,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:37:43,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:37:43,786 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:37:43,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:37:43,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:37:43,831 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:37:43,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:37:43,831 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:37:43,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:37:43,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:37:44,010 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:37:44,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:37:44,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:37:44,055 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:37:44,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:37:44,056 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:37:44,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:37:44,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:37:44,238 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:37:44,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:37:44,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:37:44,284 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:37:44,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:37:44,284 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:37:44,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:37:44,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:37:44,464 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:37:44,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:37:44,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:37:44,511 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:37:44,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:37:44,512 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:37:44,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:37:44,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:37:44,697 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:37:44,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:37:44,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:37:44,742 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:37:44,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:37:44,743 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:37:44,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:37:44,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:37:44,918 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:37:44,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:37:44,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:37:44,964 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:37:44,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:37:44,964 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:37:44,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:37:44,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:37:45,142 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:37:45,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:37:45,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:37:45,192 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:37:45,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:37:45,193 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:37:45,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:37:45,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:37:45,369 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:37:45,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:37:45,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:37:45,415 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:37:45,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:37:45,415 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:37:45,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:37:45,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:37:45,594 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:37:45,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:37:45,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:37:45,639 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:37:45,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:37:45,640 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:37:45,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:37:45,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:37:45,823 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:37:45,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:37:45,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:37:45,870 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:37:45,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:37:45,871 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:37:45,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:37:45,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:37:46,050 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:37:46,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:37:46,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:37:46,096 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:37:46,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:37:46,096 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:37:46,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:37:46,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:37:46,279 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:37:46,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:37:46,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:37:46,330 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:37:46,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:37:46,331 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:37:46,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:37:46,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:37:46,508 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:37:46,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:37:46,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:37:46,550 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:37:46,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:37:46,550 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:37:46,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:37:46,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:37:46,728 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:37:46,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:37:46,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:37:46,770 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:37:46,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:37:46,770 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:37:46,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:37:46,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:37:46,954 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:37:46,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:37:46,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:37:46,997 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:37:46,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:37:46,998 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:37:46,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:37:47,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:37:47,175 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:37:47,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:37:47,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:37:47,212 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:37:47,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:37:47,213 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:37:47,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:37:47,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:37:47,392 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:37:47,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:37:47,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:37:47,434 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:37:47,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:37:47,434 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:37:47,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:37:47,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:37:47,611 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:37:47,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:37:47,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:37:47,658 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:37:47,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:37:47,658 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:37:47,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:37:47,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:37:47,883 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:37:47,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:37:47,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:37:47,926 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:37:47,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:37:47,927 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:37:47,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:37:47,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:37:48,121 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:37:48,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:37:48,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:37:48,168 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:37:48,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:37:48,168 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:37:48,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:37:48,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:37:48,345 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:37:48,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:37:48,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:37:48,385 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:37:48,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:37:48,386 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:37:48,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:37:48,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:37:48,565 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:37:48,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:37:48,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:37:48,600 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:37:48,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:37:48,601 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:37:48,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:37:48,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:37:48,775 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:37:48,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:37:48,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:37:48,812 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:37:48,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:37:48,812 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:37:48,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:37:48,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:37:48,988 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:37:49,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:37:49,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:37:49,024 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:37:49,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:37:49,024 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:37:49,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:37:49,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:37:49,206 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:37:49,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:37:49,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:37:49,242 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:37:49,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:37:49,242 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:37:49,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:37:49,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:37:49,418 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:37:49,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:37:49,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:37:49,468 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:37:49,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:37:49,468 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:37:49,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:37:49,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:37:49,650 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:37:49,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:37:49,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:37:49,691 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:37:49,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:37:49,692 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:37:49,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:37:49,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:37:49,866 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:37:49,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:37:49,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:37:49,904 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:37:49,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:37:49,904 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:37:49,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:37:49,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:37:50,081 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:37:50,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:37:50,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:37:50,122 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:37:50,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:37:50,123 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:37:50,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:37:50,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:37:50,301 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:37:50,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:37:50,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:37:50,346 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:37:50,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:37:50,346 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:37:50,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:37:50,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:37:50,524 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:37:50,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:37:50,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:37:50,570 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:37:50,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:37:50,570 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:37:50,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:37:50,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:37:50,751 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:37:50,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:37:50,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:37:50,795 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:37:50,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:37:50,796 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:37:50,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:37:50,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:37:50,974 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:37:51,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:37:51,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:37:51,020 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:37:51,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:37:51,020 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:37:51,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:37:51,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:37:51,204 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:37:51,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:37:51,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:37:51,250 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:37:51,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:37:51,250 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:37:51,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:37:51,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:37:51,429 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:37:51,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:37:51,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:37:51,467 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:37:51,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:37:51,468 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:37:51,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:37:51,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:37:51,646 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:37:51,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:37:51,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:37:51,687 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:37:51,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:37:51,688 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:37:51,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:37:51,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:37:51,907 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:37:51,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:37:51,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:37:51,951 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:37:51,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:37:51,952 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:37:51,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:37:51,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:37:52,126 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:37:52,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:37:52,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:37:52,162 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:37:52,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:37:52,163 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:37:52,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:37:52,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:37:52,397 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:37:52,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:37:52,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:37:52,448 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:37:52,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:37:52,449 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:37:52,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:37:52,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:37:52,657 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:37:52,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:37:52,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:37:52,702 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:37:52,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:37:52,702 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:37:52,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:37:52,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:37:52,889 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:37:52,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:37:52,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:37:52,933 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:37:52,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:37:52,933 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:37:52,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:37:52,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:37:53,121 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:37:53,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:37:53,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:37:53,164 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:37:53,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:37:53,164 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:37:53,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:37:53,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:37:53,350 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:37:53,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:37:53,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:37:53,392 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:37:53,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:37:53,392 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:37:53,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:37:53,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:37:53,578 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:37:53,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:37:53,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:37:53,614 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:37:53,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:37:53,615 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:37:53,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:37:53,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:37:53,805 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:37:53,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:37:53,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:37:53,852 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:37:53,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:37:53,853 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:37:53,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:37:53,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:37:54,037 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:37:54,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:37:54,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:37:54,082 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:37:54,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:37:54,082 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:37:54,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:37:54,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:37:54,273 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:37:54,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:37:54,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:37:54,310 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:37:54,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:37:54,310 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:37:54,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:37:54,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:37:54,551 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:37:54,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:37:54,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:37:54,599 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:37:54,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:37:54,600 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:37:54,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:37:54,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:37:54,794 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:37:54,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:37:54,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:37:54,844 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:37:54,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:37:54,845 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:37:54,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:37:54,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:37:55,083 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:37:55,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:37:55,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:37:55,133 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:37:55,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:37:55,134 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:37:55,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:37:55,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:37:55,315 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:37:55,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:37:55,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:37:55,355 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:37:55,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:37:55,355 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:37:55,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:37:55,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:37:55,544 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:37:55,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:37:55,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:37:55,594 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:37:55,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:37:55,595 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:37:55,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:37:55,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:37:55,830 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:37:55,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:37:55,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:37:55,875 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:37:55,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:37:55,876 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:37:55,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:37:55,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:37:56,059 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:37:56,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:37:56,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:37:56,097 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:37:56,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:37:56,097 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:37:56,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:37:56,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:37:56,276 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:37:56,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:37:56,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:37:56,320 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:37:56,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:37:56,321 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:37:56,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:37:56,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:37:56,506 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:37:56,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:37:56,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:37:56,551 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:37:56,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:37:56,552 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:37:56,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:37:56,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:37:56,756 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:37:56,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:37:56,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:37:56,807 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:37:56,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:37:56,808 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:37:56,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:37:56,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:37:57,036 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:37:57,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:37:57,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:37:57,088 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:37:57,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:37:57,088 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:37:57,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:37:57,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:37:57,291 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:37:57,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:37:57,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:37:57,338 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:37:57,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:37:57,339 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:37:57,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:37:57,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:37:57,599 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:37:57,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:37:57,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:37:57,643 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:37:57,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:37:57,644 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:37:57,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:37:57,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:37:57,843 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:37:57,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:37:57,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:37:57,896 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:37:57,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:37:57,896 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:37:57,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:37:57,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:37:58,128 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:37:58,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:37:58,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:37:58,173 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:37:58,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:37:58,173 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:37:58,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:37:58,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:37:58,391 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:37:58,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:37:58,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:37:58,437 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:37:58,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:37:58,438 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:37:58,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:37:58,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:37:58,630 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:37:58,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:37:58,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:37:58,678 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:37:58,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:37:58,678 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:37:58,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:37:58,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:37:58,882 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:37:58,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:37:58,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:37:58,925 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:37:58,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:37:58,926 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:37:58,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:37:58,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:37:59,117 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:37:59,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:37:59,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:37:59,160 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:37:59,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:37:59,161 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:37:59,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:37:59,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:37:59,344 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:37:59,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:37:59,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:37:59,390 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:37:59,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:37:59,391 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:37:59,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:37:59,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:37:59,569 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:37:59,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:37:59,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:37:59,613 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:37:59,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:37:59,614 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:37:59,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:37:59,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:37:59,796 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:37:59,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:37:59,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:37:59,842 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:37:59,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:37:59,842 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:37:59,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:37:59,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:00,021 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:00,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:00,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:00,066 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:00,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:00,066 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:00,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:00,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:00,249 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:00,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:00,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:00,294 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:00,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:00,295 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:00,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:00,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:00,510 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:00,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:00,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:00,552 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:00,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:00,553 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:00,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:00,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:00,768 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:00,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:00,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:00,817 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:00,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:00,818 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:00,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:00,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:01,035 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:01,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:01,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:01,088 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:01,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:01,088 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:01,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:01,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:01,311 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:01,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:01,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:01,348 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:01,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:01,349 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:01,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:01,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:01,567 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:01,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:01,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:01,604 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:01,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:01,604 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:01,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:01,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:01,818 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:01,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:01,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:01,858 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:01,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:01,859 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:01,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:01,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:02,039 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:02,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:02,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:02,084 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:02,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:02,084 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:02,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:02,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:02,262 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:02,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:02,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:02,306 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:02,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:02,307 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:02,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:02,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:02,485 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:02,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:02,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:02,528 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:02,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:02,529 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:02,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:02,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:02,708 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:02,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:02,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:02,751 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:02,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:02,752 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:02,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:02,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:02,927 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:02,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:02,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:02,965 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:02,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:02,965 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:02,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:02,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:03,149 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:03,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:03,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:03,185 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:03,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:03,185 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:03,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:03,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:03,364 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:03,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:03,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:03,408 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:03,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:03,408 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:03,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:03,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:03,588 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:03,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:03,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:03,634 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:03,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:03,635 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:03,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:03,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:03,816 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:03,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:03,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:03,860 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:03,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:03,860 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:03,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:03,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:04,036 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:04,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:04,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:04,082 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:04,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:04,082 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:04,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:04,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:04,262 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:04,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:04,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:04,306 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:04,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:04,306 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:04,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:04,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:04,484 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:04,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:04,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:04,535 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:04,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:04,535 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:04,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:04,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:04,773 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:04,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:04,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:04,818 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:04,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:04,818 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:04,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:04,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:05,035 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:05,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:05,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:05,086 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:05,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:05,087 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:05,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:05,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:05,275 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:05,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:05,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:05,317 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:05,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:05,318 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:05,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:05,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:05,513 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:05,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:05,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:05,556 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:05,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:05,557 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:05,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:05,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:05,748 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:05,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:05,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:05,788 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:05,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:05,788 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:05,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:05,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:05,978 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:06,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:06,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:06,027 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:06,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:06,028 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:06,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:06,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:06,203 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:06,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:06,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:06,244 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:06,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:06,245 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:06,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:06,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:06,423 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:06,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:06,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:06,459 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:06,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:06,460 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:06,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:06,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:06,642 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:06,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:06,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:06,679 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:06,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:06,680 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:06,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:06,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:06,855 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:06,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:06,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:06,893 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:06,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:06,893 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:06,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:06,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:07,084 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:07,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:07,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:07,130 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:07,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:07,131 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:07,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:07,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:07,323 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:07,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:07,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:07,366 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:07,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:07,367 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:07,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:07,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:07,560 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:07,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:07,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:07,607 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:07,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:07,607 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:07,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:07,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:07,806 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:07,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:07,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:07,858 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:07,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:07,858 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:07,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:07,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:08,076 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:08,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:08,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:08,120 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:08,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:08,121 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:08,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:08,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:08,304 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:08,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:08,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:08,351 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:08,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:08,352 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:08,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:08,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:08,530 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:08,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:08,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:08,575 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:08,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:08,575 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:08,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:08,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:08,753 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:08,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:08,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:08,802 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:08,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:08,803 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:08,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:08,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:08,980 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:09,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:09,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:09,024 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:09,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:09,024 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:09,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:09,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:09,201 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:09,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:09,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:09,246 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:09,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:09,246 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:09,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:09,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:09,426 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:09,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:09,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:09,464 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:09,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:09,464 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:09,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:09,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:09,644 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:09,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:09,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:09,689 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:09,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:09,689 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:09,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:09,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:09,866 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:09,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:09,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:09,908 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:09,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:09,909 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:09,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:09,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:10,088 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:10,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:10,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:10,131 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:10,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:10,131 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:10,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:10,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:10,306 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:10,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:10,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:10,342 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:10,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:10,343 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:10,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:10,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:10,523 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:10,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:10,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:10,561 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:10,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:10,562 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:10,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:10,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:10,738 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:10,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:10,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:10,775 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:10,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:10,775 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:10,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:10,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:10,955 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:11,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:11,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:11,004 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:11,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:11,004 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:11,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:11,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:11,188 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:11,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:11,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:11,231 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:11,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:11,231 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:11,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:11,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:11,406 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:11,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:11,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:11,448 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:11,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:11,449 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:11,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:11,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:11,630 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:11,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:11,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:11,671 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:11,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:11,672 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:11,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:11,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:11,852 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:11,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:11,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:11,896 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:11,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:11,896 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:11,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:11,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:12,077 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:12,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:12,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:12,121 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:12,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:12,121 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:12,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:12,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:12,298 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:12,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:12,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:12,340 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:12,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:12,340 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:12,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:12,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:12,519 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:12,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:12,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:12,563 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:12,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:12,564 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:12,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:12,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:12,781 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:12,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:12,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:12,830 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:12,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:12,831 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:12,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:12,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:13,074 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:13,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:13,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:13,118 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:13,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:13,118 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:13,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:13,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:13,310 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:13,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:13,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:13,355 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:13,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:13,356 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:13,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:13,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:13,533 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:13,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:13,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:13,580 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:13,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:13,580 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:13,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:13,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:13,759 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:13,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:13,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:13,800 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:13,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:13,801 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:13,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:13,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:13,981 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:14,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:14,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:14,027 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:14,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:14,027 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:14,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:14,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:14,205 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:14,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:14,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:14,248 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:14,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:14,248 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:14,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:14,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:14,438 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:14,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:14,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:14,483 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:14,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:14,483 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:14,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:14,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:14,681 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:14,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:14,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:14,728 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:14,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:14,728 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:14,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:14,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:14,925 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:14,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:14,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:14,974 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:14,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:14,978 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:14,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:14,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:15,164 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:15,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:15,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:15,216 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:15,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:15,216 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:15,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:15,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:15,414 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:15,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:15,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:15,459 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:15,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:15,460 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:15,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:15,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:15,651 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:15,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:15,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:15,698 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:15,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:15,698 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:15,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:15,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:15,884 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:15,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:15,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:15,931 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:15,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:15,931 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:15,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:15,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:16,114 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:16,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:16,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:16,162 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:16,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:16,163 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:16,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:16,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:16,350 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:16,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:16,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:16,397 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:16,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:16,397 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:16,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:16,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:16,586 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:16,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:16,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:16,634 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:16,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:16,635 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:16,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:16,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:16,818 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:16,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:16,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:16,860 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:16,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:16,861 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:16,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:16,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:17,044 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:17,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:17,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:17,090 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:17,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:17,090 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:17,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:17,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:17,283 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:17,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:17,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:17,329 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:17,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:17,329 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:17,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:17,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:17,514 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:17,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:17,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:17,560 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:17,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:17,561 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:17,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:17,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:17,747 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:17,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:17,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:17,795 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:17,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:17,795 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:17,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:17,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:18,009 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:18,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:18,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:18,058 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:18,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:18,059 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:18,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:18,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:18,300 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:18,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:18,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:18,346 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:18,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:18,346 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:18,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:18,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:18,533 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:18,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:18,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:18,579 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:18,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:18,580 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:18,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:18,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:18,766 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:18,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:18,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:18,810 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:18,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:18,810 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:18,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:18,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:18,995 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:19,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:19,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:19,040 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:19,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:19,041 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:19,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:19,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:19,228 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:19,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:19,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:19,272 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:19,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:19,273 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:19,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:19,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:19,458 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:19,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:19,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:19,504 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:19,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:19,504 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:19,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:19,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:19,692 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:19,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:19,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:19,739 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:19,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:19,740 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:19,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:19,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:19,924 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:19,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:19,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:19,970 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:19,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:19,970 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:19,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:19,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:20,154 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:20,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:20,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:20,194 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:20,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:20,195 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:20,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:20,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:20,380 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:20,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:20,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:20,426 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:20,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:20,427 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:20,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:20,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:20,611 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:20,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:20,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:20,656 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:20,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:20,657 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:20,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:20,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:20,847 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:20,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:20,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:20,894 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:20,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:20,895 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:20,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:20,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:21,081 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:21,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:21,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:21,124 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:21,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:21,125 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:21,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:21,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:21,310 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:21,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:21,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:21,357 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:21,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:21,358 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:21,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:21,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:21,546 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:21,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:21,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:21,592 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:21,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:21,592 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:21,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:21,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:21,778 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:21,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:21,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:21,826 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:21,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:21,826 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:21,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:21,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:22,017 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:22,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:22,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:22,060 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:22,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:22,061 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:22,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:22,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:22,304 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:22,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:22,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:22,350 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:22,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:22,351 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:22,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:22,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:22,541 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:22,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:22,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:22,588 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:22,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:22,588 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:22,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:22,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:22,772 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:22,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:22,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:22,810 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:22,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:22,811 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:22,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:22,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:22,997 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:23,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:23,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:23,035 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:23,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:23,036 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:23,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:23,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:23,222 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:23,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:23,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:23,268 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:23,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:23,268 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:23,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:23,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:23,456 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:23,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:23,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:23,502 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:23,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:23,503 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:23,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:23,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:23,692 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:23,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:23,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:23,729 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:23,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:23,729 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:23,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:23,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:23,916 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:23,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:23,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:23,958 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:23,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:23,958 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:23,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:23,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:24,145 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:24,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:24,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:24,187 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:24,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:24,188 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:24,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:24,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:24,376 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:24,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:24,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:24,417 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:24,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:24,418 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:24,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:24,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:24,603 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:24,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:24,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:24,644 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:24,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:24,645 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:24,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:24,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:24,830 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:24,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:24,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:24,873 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:24,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:24,873 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:24,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:24,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:25,058 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:25,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:25,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:25,101 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:25,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:25,101 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:25,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:25,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:25,291 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:25,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:25,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:25,335 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:25,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:25,335 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:25,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:25,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:25,526 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:25,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:25,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:25,571 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:25,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:25,572 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:25,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:25,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:25,760 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:25,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:25,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:25,808 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:25,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:25,809 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:25,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:25,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:26,000 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:26,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:26,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:26,046 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:26,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:26,046 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:26,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:26,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:26,232 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:26,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:26,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:26,279 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:26,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:26,279 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:26,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:26,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:26,499 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:26,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:26,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:26,548 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:26,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:26,549 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:26,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:26,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:26,736 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:26,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:26,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:26,784 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:26,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:26,785 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:26,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:26,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:26,976 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:27,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:27,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:27,022 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:27,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:27,022 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:27,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:27,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:27,211 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:27,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:27,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:27,255 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:27,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:27,256 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:27,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:27,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:27,440 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:27,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:27,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:27,486 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:27,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:27,487 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:27,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:27,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:27,682 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:27,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:27,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:27,731 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:27,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:27,731 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:27,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:27,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:27,922 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:27,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:27,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:27,976 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:27,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:27,977 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:27,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:27,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:28,167 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:28,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:28,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:28,219 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:28,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:28,220 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:28,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:28,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:28,449 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:28,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:28,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:28,498 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:28,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:28,499 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:28,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:28,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:28,737 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:28,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:28,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:28,783 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:28,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:28,783 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:28,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:28,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:28,978 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:29,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:29,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:29,016 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:29,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:29,016 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:29,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:29,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:29,262 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:29,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:29,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:29,308 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:29,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:29,309 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:29,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:29,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:29,523 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:29,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:29,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:29,561 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:29,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:29,562 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:29,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:29,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:29,763 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:29,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:29,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:29,800 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:29,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:29,800 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:29,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:29,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:29,989 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:30,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:30,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:30,027 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:30,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:30,027 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:30,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:30,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:30,238 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:30,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:30,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:30,276 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:30,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:30,276 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:30,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:30,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:30,512 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:30,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:30,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:30,564 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:30,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:30,564 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:30,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:30,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:30,776 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:30,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:30,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:30,824 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:30,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:30,825 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:30,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:30,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:31,014 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:31,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:31,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:31,056 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:31,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:31,057 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:31,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:31,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:31,245 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:31,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:31,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:31,287 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:31,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:31,287 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:31,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:31,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:31,479 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:31,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:31,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:31,526 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:31,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:31,526 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:31,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:31,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:31,716 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:31,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:31,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:31,764 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:31,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:31,764 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:31,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:31,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:31,962 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:32,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:32,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:32,012 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:32,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:32,013 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:32,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:32,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:32,205 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:32,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:32,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:32,252 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:32,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:32,253 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:32,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:32,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:32,445 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:32,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:32,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:32,488 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:32,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:32,489 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:32,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:32,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:32,684 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:32,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:32,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:32,729 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:32,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:32,729 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:32,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:32,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:32,921 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:32,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:32,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:32,969 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:32,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:32,969 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:32,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:32,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:33,166 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:33,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:33,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:33,204 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:33,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:33,204 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:33,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:33,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:33,393 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:33,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:33,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:33,437 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:33,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:33,437 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:33,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:33,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:33,627 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:33,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:33,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:33,664 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:33,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:33,664 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:33,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:33,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:33,857 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:33,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:33,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:33,895 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:33,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:33,896 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:33,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:33,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:34,086 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:34,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:34,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:34,125 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:34,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:34,125 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:34,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:34,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:34,323 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:34,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:34,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:34,366 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:34,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:34,366 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:34,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:34,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:34,557 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:34,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:34,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:34,597 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:34,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:34,597 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:34,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:34,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:34,790 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:34,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:34,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:34,832 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:34,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:34,832 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:34,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:34,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:35,027 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:35,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:35,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:35,067 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:35,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:35,067 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:35,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:35,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:35,260 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:35,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:35,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:35,300 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:35,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:35,301 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:35,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:35,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:35,498 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:35,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:35,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:35,547 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:35,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:35,547 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:35,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:35,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:35,739 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:35,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:35,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:35,778 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:35,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:35,779 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:35,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:35,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:35,975 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:36,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:36,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:36,020 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:36,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:36,020 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:36,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:36,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:36,215 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:36,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:36,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:36,259 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:36,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:36,259 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:36,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:36,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:36,457 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:36,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:36,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:36,503 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:36,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:36,503 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:36,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:36,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:36,700 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:36,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:36,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:36,744 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:36,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:36,744 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:36,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:36,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:36,940 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:36,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:36,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:36,988 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:36,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:36,989 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:36,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:36,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:37,191 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:37,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:37,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:37,236 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:37,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:37,237 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:37,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:37,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:37,434 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:37,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:37,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:37,483 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:37,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:37,483 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:37,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:37,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:37,683 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:37,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:37,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:37,723 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:37,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:37,724 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:37,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:37,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:37,926 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:37,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:37,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:37,972 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:37,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:37,973 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:37,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:37,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:38,153 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:38,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:38,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:38,198 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:38,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:38,199 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:38,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:38,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:38,381 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:38,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:38,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:38,428 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:38,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:38,428 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:38,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:38,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:38,606 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:38,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:38,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:38,651 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:38,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:38,651 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:38,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:38,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:38,828 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:38,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:38,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:38,874 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:38,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:38,875 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:38,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:38,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:39,056 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:39,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:39,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:39,093 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:39,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:39,093 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:39,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:39,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:39,271 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:39,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:39,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:39,311 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:39,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:39,311 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:39,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:39,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:39,494 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:39,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:39,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:39,537 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:39,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:39,537 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:39,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:39,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:39,713 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:39,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:39,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:39,756 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:39,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:39,757 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:39,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:39,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:39,934 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:39,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:39,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:39,971 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:39,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:39,972 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:39,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:39,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:40,151 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:40,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:40,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:40,189 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:40,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:40,189 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:40,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:40,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:40,366 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:40,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:40,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:40,412 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:40,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:40,412 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:40,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:40,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:40,593 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:40,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:40,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:40,638 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:40,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:40,639 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:40,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:40,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:40,816 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:40,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:40,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:40,862 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:40,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:40,863 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:40,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:40,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:41,042 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:41,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:41,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:41,091 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:41,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:41,092 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:41,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:41,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:41,272 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:41,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:41,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:41,316 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:41,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:41,317 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:41,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:41,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:41,495 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:41,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:41,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:41,536 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:41,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:41,537 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:41,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:41,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:41,715 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:41,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:41,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:41,756 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:41,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:41,757 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:41,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:41,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:41,932 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:41,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:41,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:41,978 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:41,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:41,979 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:41,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:41,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:42,155 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:42,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:42,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:42,204 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:42,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:42,204 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:42,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:42,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:42,382 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:42,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:42,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:42,427 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:42,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:42,428 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:42,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:42,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:42,603 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:42,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:42,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:42,648 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:42,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:42,649 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:42,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:42,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:42,830 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:42,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:42,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:42,876 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:42,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:42,877 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:42,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:42,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:43,062 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:43,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:43,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:43,108 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:43,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:43,108 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:43,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:43,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:43,293 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:43,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:43,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:43,339 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:43,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:43,340 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:43,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:43,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:43,518 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:43,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:43,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:43,564 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:43,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:43,564 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:43,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:43,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:43,741 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:43,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:43,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:43,777 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:43,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:43,777 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:43,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:43,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:43,955 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:43,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:43,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:43,992 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:43,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:43,992 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:43,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:44,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:44,169 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:44,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:44,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:44,206 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:44,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:44,207 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:44,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:44,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:44,388 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:44,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:44,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:44,425 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:44,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:44,425 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:44,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:44,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:44,605 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:44,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:44,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:44,647 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:44,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:44,648 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:44,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:44,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:44,853 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:44,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:44,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:44,894 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:44,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:44,894 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:44,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:44,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:45,072 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:45,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:45,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:45,113 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:45,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:45,114 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:45,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:45,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:45,290 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:45,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:45,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:45,332 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:45,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:45,332 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:45,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:45,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:45,527 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:45,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:45,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:45,569 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:45,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:45,570 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:45,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:45,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:45,748 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:45,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:45,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:45,789 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:45,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:45,789 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:45,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:45,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:45,966 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:46,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:46,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:46,010 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:46,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:46,010 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:46,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:46,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:46,188 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:46,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:46,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:46,225 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:46,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:46,226 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:46,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:46,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:46,403 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:46,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:46,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:46,439 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:46,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:46,440 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:46,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:46,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:46,642 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:46,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:46,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:46,697 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:46,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:46,698 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:46,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:46,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:46,915 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:46,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:46,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:46,957 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:46,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:46,958 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:46,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:46,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:47,148 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:47,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:47,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:47,187 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:47,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:47,188 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:47,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:47,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:47,372 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:47,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:47,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:47,411 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:47,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:47,412 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:47,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:47,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:47,645 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:47,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:47,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:47,690 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:47,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:47,690 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:47,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:47,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:47,890 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:47,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:47,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:47,936 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:47,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:47,937 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:47,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:47,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:48,124 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:48,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:48,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:48,168 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:48,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:48,168 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:48,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:48,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:48,355 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:48,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:48,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:48,392 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:48,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:48,393 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:48,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:48,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:48,577 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:48,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:48,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:48,616 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:48,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:48,617 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:48,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:48,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:48,801 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:48,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:48,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:48,848 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:48,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:48,848 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:48,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:48,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:49,037 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:49,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:49,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:49,075 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:49,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:49,075 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:49,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:49,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:49,251 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:49,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:49,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:49,287 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:49,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:49,288 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:49,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:49,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:49,468 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:49,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:49,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:49,506 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:49,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:49,507 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:49,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:49,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:49,692 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:49,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:49,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:49,735 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:49,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:49,735 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:49,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:49,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:49,918 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:49,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:49,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:49,959 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:49,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:49,959 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:49,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:49,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:50,145 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:50,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:50,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:50,189 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:50,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:50,189 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:50,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:50,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:50,370 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:50,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:50,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:50,414 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:50,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:50,414 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:50,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:50,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:50,594 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:50,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:50,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:50,636 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:50,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:50,636 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:50,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:50,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:50,839 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:50,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:50,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:50,884 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:50,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:50,884 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:50,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:50,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:51,080 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:51,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:51,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:51,129 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:51,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:51,130 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:51,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:51,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:51,329 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:51,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:51,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:51,374 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:51,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:51,375 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:51,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:51,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:51,573 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:51,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:51,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:51,617 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:51,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:51,618 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:51,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:51,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:51,810 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:51,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:51,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:51,854 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:51,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:51,855 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:51,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:51,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:52,050 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:52,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:52,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:52,095 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:52,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:52,096 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:52,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:52,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:52,297 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:52,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:52,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:52,337 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:52,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:52,338 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:52,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:52,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:52,535 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:52,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:52,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:52,581 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:52,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:52,581 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:52,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:52,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:52,804 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:52,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:52,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:52,849 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:52,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:52,849 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:52,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:52,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:53,041 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:53,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:53,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:53,087 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:53,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:53,087 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:53,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:53,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:53,264 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:53,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:53,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:53,308 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:53,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:53,309 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:53,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:53,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:53,492 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:53,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:53,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:53,536 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:53,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:53,537 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:53,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:53,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:53,718 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:53,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:53,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:53,763 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:53,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:53,764 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:53,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:53,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:53,941 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:53,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:53,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:53,984 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:53,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:53,985 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:53,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:53,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:54,163 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:54,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:54,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:54,200 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:54,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:54,201 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:54,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:54,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:54,376 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:54,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:54,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:54,412 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:54,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:54,413 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:54,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:54,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:54,592 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:54,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:54,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:54,628 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:54,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:54,629 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:54,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:54,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:54,804 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:54,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:54,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:54,840 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:54,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:54,840 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:54,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:54,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:55,015 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:55,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:55,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:55,054 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:55,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:55,054 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:55,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:55,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:55,229 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:55,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:55,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:55,274 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:55,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:55,274 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:55,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:55,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:55,451 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:55,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:55,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:55,497 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:55,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:55,497 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:55,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:55,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:55,680 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:55,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:55,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:55,719 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:55,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:55,720 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:55,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:55,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:55,936 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:55,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:55,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:55,979 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:55,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:55,980 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:55,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:55,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:56,155 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:56,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:56,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:56,202 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:56,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:56,202 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:56,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:56,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:56,385 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:56,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:56,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:56,428 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:56,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:56,429 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:56,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:56,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:56,616 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:56,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:56,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:56,660 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:56,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:56,661 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:56,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:56,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:56,848 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:56,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:56,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:56,895 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:56,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:56,895 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:56,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:56,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:57,081 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:57,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:57,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:57,126 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:57,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:57,127 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:57,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:57,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:57,317 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:57,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:57,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:57,364 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:57,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:57,365 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:57,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:57,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:57,550 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:57,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:57,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:57,596 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:57,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:57,596 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:57,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:57,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:57,785 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:57,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:57,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:57,825 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:57,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:57,826 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:57,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:57,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:58,021 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:58,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:58,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:58,065 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:58,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:58,065 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:58,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:58,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:58,250 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:58,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:58,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:58,292 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:58,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:58,292 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:58,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:58,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:58,486 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:58,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:58,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:58,534 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:58,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:58,535 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:58,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:58,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:58,722 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:58,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:58,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:58,765 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:58,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:58,766 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:58,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:58,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:58,946 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:58,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:58,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:58,994 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:58,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:58,995 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:58,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:59,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:59,177 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:59,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:59,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:59,224 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:59,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:59,225 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:59,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:59,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:59,405 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:59,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:59,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:59,451 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:59,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:59,451 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:59,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:59,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:59,637 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:59,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:59,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:59,683 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:59,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:59,684 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:59,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:59,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:38:59,864 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:38:59,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:38:59,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:38:59,901 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:38:59,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:38:59,901 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:38:59,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:38:59,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:00,077 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:00,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:00,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:00,118 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:00,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:00,119 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:00,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:00,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:00,295 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:00,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:00,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:00,336 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:00,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:00,337 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:00,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:00,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:00,515 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:00,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:00,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:00,556 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:00,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:00,557 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:00,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:00,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:00,738 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:00,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:00,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:00,783 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:00,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:00,784 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:00,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:00,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:00,995 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:01,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:01,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:01,039 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:01,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:01,039 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:01,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:01,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:01,218 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:01,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:01,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:01,268 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:01,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:01,268 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:01,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:01,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:01,454 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:01,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:01,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:01,500 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:01,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:01,500 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:01,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:01,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:01,681 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:01,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:01,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:01,731 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:01,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:01,731 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:01,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:01,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:01,936 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:01,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:01,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:01,984 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:01,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:01,984 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:01,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:01,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:02,215 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:02,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:02,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:02,260 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:02,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:02,260 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:02,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:02,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:02,442 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:02,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:02,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:02,488 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:02,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:02,488 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:02,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:02,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:02,666 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:02,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:02,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:02,710 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:02,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:02,710 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:02,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:02,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:02,892 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:02,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:02,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:02,937 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:02,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:02,937 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:02,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:02,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:03,176 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:03,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:03,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:03,220 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:03,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:03,221 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:03,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:03,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:03,395 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:03,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:03,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:03,431 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:03,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:03,432 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:03,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:03,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:03,611 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:03,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:03,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:03,647 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:03,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:03,648 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:03,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:03,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:03,824 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:03,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:03,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:03,870 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:03,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:03,870 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:03,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:03,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:04,051 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:04,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:04,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:04,096 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:04,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:04,096 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:04,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:04,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:04,282 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:04,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:04,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:04,323 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:04,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:04,324 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:04,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:04,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:04,512 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:04,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:04,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:04,555 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:04,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:04,556 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:04,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:04,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:04,751 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:04,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:04,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:04,799 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:04,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:04,799 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:04,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:04,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:04,989 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:05,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:05,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:05,034 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:05,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:05,035 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:05,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:05,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:05,220 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:05,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:05,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:05,270 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:05,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:05,270 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:05,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:05,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:05,445 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:05,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:05,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:05,481 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:05,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:05,482 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:05,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:05,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:05,660 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:05,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:05,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:05,706 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:05,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:05,707 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:05,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:05,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:05,891 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:05,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:05,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:05,933 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:05,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:05,933 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:05,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:05,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:06,109 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:06,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:06,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:06,152 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:06,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:06,152 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:06,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:06,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:06,331 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:06,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:06,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:06,380 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:06,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:06,380 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:06,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:06,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:06,557 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:06,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:06,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:06,602 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:06,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:06,603 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:06,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:06,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:06,790 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:06,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:06,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:06,826 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:06,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:06,827 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:06,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:06,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:07,009 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:07,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:07,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:07,047 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:07,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:07,048 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:07,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:07,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:07,225 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:07,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:07,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:07,267 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:07,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:07,267 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:07,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:07,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:07,449 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:07,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:07,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:07,495 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:07,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:07,495 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:07,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:07,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:07,714 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:07,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:07,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:07,760 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:07,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:07,760 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:07,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:07,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:07,944 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:07,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:07,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:07,987 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:07,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:07,987 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:07,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:07,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:08,167 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:08,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:08,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:08,207 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:08,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:08,208 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:08,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:08,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:08,382 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:08,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:08,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:08,427 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:08,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:08,427 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:08,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:08,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:08,604 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:08,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:08,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:08,644 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:08,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:08,645 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:08,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:08,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:08,819 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:08,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:08,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:08,864 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:08,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:08,864 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:08,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:08,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:09,043 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:09,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:09,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:09,088 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:09,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:09,089 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:09,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:09,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:09,269 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:09,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:09,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:09,310 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:09,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:09,310 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:09,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:09,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:09,486 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:09,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:09,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:09,533 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:09,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:09,533 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:09,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:09,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:09,715 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:09,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:09,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:09,760 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:09,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:09,761 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:09,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:09,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:09,937 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:09,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:09,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:09,983 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:09,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:09,984 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:09,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:09,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:10,162 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:10,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:10,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:10,212 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:10,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:10,212 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:10,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:10,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:10,391 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:10,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:10,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:10,438 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:10,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:10,439 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:10,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:10,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:10,617 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:10,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:10,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:10,663 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:10,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:10,663 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:10,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:10,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:10,850 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:10,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:10,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:10,899 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:10,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:10,899 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:10,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:10,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:11,091 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:11,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:11,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:11,140 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:11,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:11,140 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:11,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:11,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:11,336 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:11,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:11,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:11,383 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:11,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:11,384 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:11,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:11,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:11,574 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:11,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:11,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:11,623 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:11,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:11,623 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:11,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:11,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:11,808 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:11,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:11,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:11,847 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:11,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:11,847 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:11,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:11,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:12,030 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:12,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:12,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:12,067 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:12,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:12,068 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:12,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:12,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:12,243 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:12,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:12,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:12,288 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:12,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:12,288 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:12,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:12,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:12,471 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:12,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:12,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:12,509 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:12,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:12,509 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:12,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:12,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:12,684 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:12,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:12,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:12,721 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:12,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:12,721 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:12,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:12,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:12,898 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:12,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:12,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:12,939 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:12,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:12,939 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:12,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:12,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:13,117 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:13,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:13,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:13,159 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:13,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:13,160 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:13,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:13,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:13,335 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:13,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:13,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:13,376 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:13,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:13,376 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:13,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:13,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:13,557 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:13,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:13,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:13,593 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:13,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:13,593 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:13,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:13,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:13,769 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:13,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:13,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:13,807 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:13,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:13,808 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:13,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:13,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:13,982 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:14,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:14,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:14,020 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:14,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:14,021 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:14,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:14,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:14,197 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:14,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:14,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:14,233 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:14,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:14,234 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:14,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:14,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:14,408 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:14,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:14,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:14,445 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:14,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:14,445 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:14,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:14,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:14,627 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:14,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:14,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:14,664 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:14,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:14,664 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:14,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:14,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:14,839 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:14,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:14,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:14,877 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:14,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:14,877 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:14,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:14,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:15,067 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:15,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:15,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:15,109 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:15,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:15,110 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:15,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:15,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:15,300 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:15,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:15,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:15,338 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:15,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:15,339 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:15,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:15,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:15,532 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:15,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:15,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:15,570 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:15,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:15,571 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:15,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:15,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:15,767 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:15,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:15,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:15,806 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:15,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:15,806 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:15,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:15,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:15,995 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:16,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:16,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:16,030 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:16,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:16,031 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:16,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:16,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:16,210 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:16,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:16,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:16,250 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:16,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:16,250 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:16,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:16,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:16,426 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:16,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:16,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:16,471 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:16,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:16,471 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:16,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:16,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:16,650 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:16,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:16,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:16,691 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:16,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:16,692 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:16,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:16,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:16,872 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:16,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:16,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:16,915 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:16,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:16,915 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:16,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:16,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:17,089 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:17,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:17,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:17,129 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:17,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:17,130 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:17,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:17,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:17,311 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:17,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:17,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:17,354 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:17,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:17,354 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:17,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:17,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:17,533 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:17,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:17,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:17,575 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:17,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:17,576 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:17,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:17,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:17,750 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:17,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:17,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:17,792 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:17,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:17,793 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:17,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:17,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:18,011 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:18,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:18,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:18,056 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:18,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:18,057 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:18,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:18,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:18,232 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:18,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:18,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:18,276 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:18,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:18,276 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:18,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:18,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:18,459 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:18,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:18,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:18,504 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:18,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:18,505 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:18,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:18,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:18,684 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:18,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:18,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:18,731 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:18,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:18,731 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:18,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:18,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:18,911 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:18,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:18,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:18,959 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:18,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:18,960 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:18,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:18,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:19,135 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:19,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:19,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:19,170 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:19,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:19,171 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:19,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:19,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:19,346 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:19,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:19,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:19,392 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:19,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:19,393 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:19,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:19,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:19,576 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:19,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:19,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:19,614 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:19,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:19,615 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:19,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:19,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:19,793 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:19,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:19,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:19,829 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:19,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:19,829 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:19,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:19,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:20,007 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:20,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:20,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:20,046 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:20,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:20,047 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:20,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:20,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:20,222 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:20,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:20,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:20,259 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:20,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:20,260 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:20,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:20,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:20,434 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:20,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:20,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:20,478 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:20,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:20,479 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:20,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:20,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:20,662 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:20,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:20,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:20,707 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:20,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:20,708 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:20,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:20,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:20,888 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:20,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:20,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:20,925 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:20,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:20,925 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:20,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:20,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:21,108 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:21,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:21,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:21,155 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:21,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:21,155 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:21,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:21,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:21,333 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:21,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:21,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:21,380 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:21,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:21,380 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:21,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:21,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:21,560 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:21,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:21,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:21,606 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:21,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:21,607 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:21,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:21,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:21,790 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:21,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:21,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:21,827 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:21,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:21,827 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:21,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:21,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:22,010 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:22,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:22,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:22,063 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:22,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:22,063 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:22,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:22,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:22,271 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:22,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:22,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:22,319 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:22,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:22,320 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:22,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:22,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:22,519 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:22,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:22,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:22,570 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:22,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:22,571 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:22,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:22,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:22,760 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:22,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:22,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:22,808 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:22,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:22,809 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:22,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:22,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:23,008 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:23,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:23,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:23,057 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:23,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:23,057 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:23,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:23,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:23,255 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:23,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:23,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:23,299 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:23,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:23,300 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:23,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:23,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:23,490 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:23,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:23,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:23,538 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:23,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:23,539 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:23,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:23,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:23,726 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:23,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:23,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:23,772 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:23,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:23,773 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:23,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:23,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:23,958 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:24,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:24,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:24,008 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:24,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:24,008 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:24,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:24,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:24,197 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:24,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:24,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:24,244 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:24,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:24,244 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:24,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:24,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:24,430 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:24,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:24,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:24,476 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:24,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:24,476 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:24,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:24,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:24,661 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:24,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:24,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:24,704 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:24,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:24,705 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:24,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:24,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:24,885 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:24,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:24,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:24,928 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:24,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:24,928 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:24,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:24,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:25,118 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:25,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:25,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:25,160 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:25,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:25,160 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:25,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:25,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:25,342 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:25,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:25,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:25,384 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:25,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:25,384 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:25,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:25,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:25,568 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:25,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:25,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:25,605 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:25,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:25,605 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:25,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:25,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:25,789 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:25,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:25,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:25,825 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:25,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:25,825 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:25,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:25,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:26,008 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:26,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:26,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:26,046 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:26,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:26,046 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:26,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:26,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:26,232 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:26,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:26,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:26,268 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:26,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:26,269 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:26,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:26,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:26,450 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:26,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:26,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:26,487 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:26,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:26,488 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:26,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:26,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:26,665 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:26,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:26,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:26,701 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:26,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:26,702 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:26,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:26,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:26,888 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:26,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:26,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:26,932 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:26,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:26,932 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:26,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:26,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:27,118 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:27,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:27,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:27,159 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:27,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:27,160 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:27,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:27,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:27,348 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:27,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:27,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:27,389 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:27,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:27,389 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:27,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:27,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:27,574 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:27,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:27,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:27,620 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:27,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:27,620 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:27,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:27,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:27,807 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:27,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:27,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:27,851 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:27,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:27,855 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:27,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:27,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:28,082 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:28,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:28,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:28,128 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:28,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:28,128 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:28,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:28,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:28,315 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:28,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:28,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:28,363 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:28,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:28,363 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:28,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:28,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:28,551 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:28,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:28,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:28,595 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:28,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:28,596 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:28,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:28,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:28,781 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:28,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:28,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:28,826 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:28,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:28,827 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:28,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:28,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:29,014 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:29,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:29,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:29,060 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:29,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:29,061 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:29,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:29,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:29,246 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:29,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:29,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:29,288 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:29,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:29,288 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:29,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:29,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:29,471 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:29,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:29,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:29,512 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:29,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:29,512 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:29,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:29,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:29,700 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:29,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:29,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:29,737 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:29,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:29,738 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:29,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:29,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:29,923 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:29,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:29,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:29,961 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:29,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:29,961 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:29,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:29,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:30,153 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:30,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:30,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:30,191 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:30,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:30,191 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:30,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:30,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:30,378 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:30,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:30,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:30,416 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:30,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:30,416 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:30,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:30,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:30,605 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:30,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:30,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:30,648 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:30,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:30,648 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:30,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:30,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:30,837 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:30,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:30,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:30,882 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:30,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:30,883 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:30,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:30,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:31,066 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:31,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:31,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:31,105 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:31,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:31,105 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:31,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:31,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:31,297 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:31,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:31,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:31,336 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:31,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:31,336 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:31,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:31,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:31,523 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:31,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:31,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:31,560 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:31,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:31,561 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:31,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:31,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:31,744 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:31,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:31,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:31,781 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:31,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:31,782 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:31,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:31,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:31,970 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:32,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:32,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:32,007 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:32,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:32,007 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:32,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:32,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:32,194 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:32,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:32,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:32,231 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:32,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:32,232 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:32,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:32,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:32,420 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:32,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:32,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:32,461 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:32,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:32,461 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:32,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:32,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:32,650 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:32,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:32,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:32,691 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:32,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:32,691 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:32,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:32,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:32,878 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:32,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:32,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:32,924 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:32,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:32,925 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:32,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:32,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:33,109 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:33,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:33,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:33,146 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:33,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:33,147 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:33,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:33,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:33,332 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:33,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:33,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:33,369 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:33,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:33,370 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:33,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:33,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:33,558 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:33,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:33,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:33,602 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:33,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:33,603 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:33,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:33,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:33,789 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:33,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:33,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:33,830 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:33,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:33,830 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:33,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:33,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:34,015 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:34,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:34,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:34,058 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:34,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:34,058 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:34,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:34,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:34,245 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:34,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:34,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:34,284 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:34,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:34,284 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:34,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:34,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:34,471 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:34,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:34,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:34,514 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:34,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:34,514 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:34,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:34,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:34,702 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:34,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:34,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:34,739 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:34,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:34,740 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:34,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:34,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:34,926 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:34,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:34,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:34,962 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:34,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:34,963 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:34,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:34,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:35,153 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:35,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:35,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:35,191 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:35,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:35,191 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:35,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:35,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:35,376 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:35,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:35,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:35,419 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:35,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:35,419 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:35,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:35,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:35,608 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:35,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:35,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:35,649 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:35,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:35,650 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:35,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:35,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:35,839 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:35,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:35,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:35,881 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:35,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:35,882 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:35,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:35,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:36,068 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:36,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:36,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:36,109 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:36,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:36,110 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:36,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:36,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:36,301 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:36,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:36,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:36,348 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:36,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:36,349 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:36,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:36,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:36,532 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:36,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:36,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:36,573 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:36,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:36,574 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:36,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:36,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:36,761 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:36,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:36,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:36,803 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:36,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:36,804 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:36,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:36,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:36,993 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:37,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:37,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:37,036 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:37,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:37,036 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:37,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:37,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:37,223 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:37,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:37,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:37,266 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:37,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:37,266 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:37,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:37,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:37,457 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:37,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:37,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:37,500 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:37,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:37,500 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:37,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:37,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:37,687 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:37,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:37,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:37,732 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:37,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:37,733 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:37,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:37,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:37,926 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:37,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:37,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:37,973 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:37,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:37,973 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:37,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:37,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:38,159 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:38,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:38,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:38,203 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:38,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:38,203 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:38,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:38,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:38,391 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:38,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:38,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:38,430 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:38,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:38,430 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:38,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:38,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:38,625 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:38,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:38,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:38,664 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:38,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:38,664 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:38,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:38,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:38,854 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:38,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:38,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:38,891 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:38,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:38,891 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:38,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:38,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:39,089 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:39,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:39,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:39,137 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:39,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:39,137 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:39,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:39,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:39,332 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:39,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:39,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:39,381 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:39,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:39,381 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:39,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:39,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:39,575 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:39,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:39,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:39,614 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:39,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:39,614 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:39,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:39,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:39,807 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:39,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:39,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:39,846 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:39,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:39,846 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:39,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:39,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:40,034 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:40,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:40,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:40,074 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:40,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:40,074 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:40,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:40,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:40,269 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:40,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:40,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:40,307 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:40,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:40,307 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:40,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:40,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:40,498 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:40,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:40,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:40,539 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:40,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:40,540 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:40,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:40,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:40,727 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:40,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:40,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:40,769 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:40,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:40,769 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:40,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:40,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:40,960 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:41,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:41,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:41,003 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:41,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:41,003 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:41,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:41,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:41,194 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:41,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:41,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:41,238 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:41,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:41,238 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:41,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:41,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:41,432 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:41,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:41,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:41,470 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:41,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:41,471 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:41,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:41,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:41,663 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:41,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:41,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:41,700 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:41,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:41,701 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:41,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:41,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:41,890 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:41,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:41,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:41,929 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:41,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:41,929 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:41,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:41,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:42,119 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:42,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:42,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:42,159 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:42,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:42,159 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:42,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:42,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:42,353 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:42,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:42,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:42,393 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:42,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:42,393 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:42,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:42,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:42,593 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:42,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:42,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:42,632 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:42,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:42,633 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:42,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:42,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:42,828 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:42,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:42,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:42,868 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:42,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:42,868 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:42,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:42,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:43,061 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:43,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:43,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:43,104 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:43,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:43,104 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:43,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:43,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:43,293 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:43,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:43,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:43,336 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:43,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:43,336 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:43,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:43,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:43,529 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:43,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:43,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:43,576 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:43,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:43,576 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:43,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:43,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:43,774 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:43,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:43,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:43,822 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:43,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:43,822 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:43,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:43,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:44,019 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:44,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:44,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:44,068 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:44,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:44,068 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:44,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:44,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:44,272 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:44,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:44,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:44,320 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:44,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:44,321 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:44,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:44,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:44,512 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:44,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:44,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:44,551 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:44,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:44,552 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:44,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:44,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:44,745 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:44,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:44,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:44,783 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:44,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:44,784 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:44,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:44,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:44,978 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:45,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:45,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:45,017 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:45,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:45,017 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:45,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:45,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:45,209 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:45,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:45,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:45,247 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:45,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:45,247 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:45,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:45,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:45,444 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:45,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:45,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:45,483 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:45,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:45,483 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:45,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:45,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:45,674 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:45,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:45,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:45,714 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:45,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:45,714 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:45,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:45,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:45,932 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:45,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:45,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:45,971 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:45,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:45,971 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:45,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:45,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:46,161 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:46,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:46,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:46,202 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:46,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:46,203 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:46,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:46,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:46,391 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:46,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:46,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:46,428 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:46,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:46,429 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:46,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:46,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:46,627 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:46,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:46,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:46,666 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:46,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:46,666 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:46,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:46,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:46,861 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:46,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:46,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:46,900 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:46,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:46,900 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:46,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:46,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:47,093 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:47,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:47,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:47,136 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:47,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:47,137 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:47,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:47,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:47,335 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:47,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:47,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:47,384 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:47,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:47,384 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:47,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:47,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:47,582 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:47,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:47,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:47,632 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:47,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:47,633 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:47,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:47,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:47,831 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:47,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:47,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:47,877 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:47,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:47,878 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:47,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:47,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:48,080 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:48,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:48,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:48,126 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:48,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:48,126 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:48,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:48,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:48,323 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:48,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:48,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:48,371 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:48,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:48,371 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:48,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:48,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:48,568 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:48,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:48,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:48,615 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:48,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:48,615 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:48,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:48,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:48,813 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:48,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:48,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:48,863 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:48,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:48,863 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:48,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:48,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:49,066 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:49,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:49,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:49,114 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:49,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:49,115 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:49,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:49,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:49,313 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:49,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:49,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:49,365 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:49,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:49,365 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:49,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:49,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:49,564 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:49,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:49,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:49,605 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:49,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:49,606 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:49,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:49,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:49,780 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:49,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:49,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:49,822 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:49,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:49,822 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:49,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:49,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:49,998 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:50,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:50,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:50,040 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:50,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:50,040 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:50,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:50,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:50,220 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:50,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:50,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:50,266 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:50,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:50,267 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:50,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:50,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:50,440 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:50,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:50,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:50,486 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:50,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:50,487 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:50,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:50,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:50,669 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:50,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:50,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:50,715 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:50,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:50,715 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:50,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:50,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:50,895 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:50,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:50,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:50,937 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:50,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:50,938 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:50,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:50,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:51,116 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:51,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:51,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:51,157 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:51,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:51,158 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:51,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:51,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:51,339 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:51,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:51,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:51,380 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:51,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:51,381 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:51,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:51,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:51,560 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:51,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:51,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:51,606 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:51,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:51,606 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:51,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:51,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:51,787 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:51,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:51,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:51,835 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:51,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:51,835 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:51,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:51,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:52,027 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:52,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:52,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:52,074 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:52,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:52,075 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:52,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:52,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:52,264 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:52,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:52,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:52,314 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:52,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:52,314 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:52,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:52,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:52,499 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:52,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:52,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:52,537 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:52,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:52,538 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:52,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:52,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:52,723 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:52,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:52,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:52,760 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:52,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:52,761 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:52,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:52,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:52,947 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:52,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:52,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:52,984 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:52,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:52,985 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:52,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:52,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:53,170 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:53,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:53,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:53,213 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:53,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:53,213 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:53,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:53,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:53,399 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:53,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:53,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:53,442 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:53,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:53,443 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:53,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:53,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:53,625 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:53,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:53,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:53,666 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:53,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:53,667 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:53,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:53,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:53,849 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:53,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:53,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:53,890 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:53,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:53,891 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:53,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:53,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:54,077 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:54,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:54,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:54,121 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:54,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:54,122 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:54,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:54,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:54,305 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:54,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:54,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:54,352 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:54,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:54,353 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:54,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:54,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:54,543 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:54,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:54,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:54,588 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:54,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:54,589 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:54,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:54,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:54,774 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:54,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:54,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:54,820 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:54,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:54,820 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:54,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:54,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:55,006 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:55,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:55,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:55,052 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:55,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:55,053 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:55,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:55,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:55,241 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:55,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:55,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:55,287 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:55,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:55,288 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:55,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:55,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:55,476 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:55,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:55,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:55,522 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:55,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:55,522 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:55,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:55,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:55,709 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:55,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:55,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:55,752 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:55,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:55,753 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:55,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:55,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:55,941 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:55,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:55,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:55,984 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:55,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:55,984 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:55,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:55,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:56,171 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:56,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:56,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:56,217 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:56,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:56,217 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:56,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:56,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:56,402 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:56,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:56,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:56,439 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:56,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:56,439 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:56,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:56,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:56,624 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:56,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:56,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:56,672 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:56,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:56,673 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:56,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:56,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:56,864 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:56,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:56,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:56,912 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:56,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:56,912 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:56,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:56,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:57,099 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:57,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:57,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:57,147 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:57,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:57,147 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:57,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:57,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:57,334 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:57,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:57,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:57,377 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:57,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:57,378 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:57,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:57,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:57,562 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:57,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:57,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:57,605 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:57,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:57,605 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:57,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:57,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:57,788 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:57,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:57,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:57,830 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:57,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:57,830 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:57,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:57,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:58,025 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:58,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:58,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:58,065 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:58,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:58,066 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:58,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:58,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:58,242 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:58,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:58,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:58,283 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:58,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:58,283 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:58,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:58,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:58,465 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:58,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:58,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:58,502 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:58,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:58,502 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:58,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:58,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:58,682 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:58,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:58,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:58,718 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:58,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:58,719 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:58,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:58,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:58,895 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:58,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:58,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:58,932 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:58,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:58,932 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:58,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:58,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:59,114 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:59,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:59,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:59,160 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:59,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:59,160 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:59,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:59,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:59,338 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:59,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:59,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:59,382 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:59,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:59,383 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:59,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:59,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:59,565 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:59,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:59,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:59,601 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:59,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:59,602 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:59,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:59,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:59,778 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:39:59,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:39:59,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:39:59,815 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:39:59,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:39:59,816 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:39:59,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:39:59,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:39:59,992 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:00,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:00,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:00,034 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:00,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:00,035 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:00,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:00,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:00,215 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:00,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:00,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:00,256 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:00,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:00,256 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:00,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:00,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:00,434 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:00,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:00,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:00,471 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:00,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:00,471 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:00,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:00,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:00,651 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:00,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:00,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:00,688 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:00,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:00,689 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:00,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:00,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:00,865 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:00,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:00,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:00,901 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:00,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:00,902 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:00,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:00,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:01,079 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:01,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:01,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:01,130 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:01,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:01,131 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:01,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:01,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:01,308 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:01,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:01,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:01,354 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:01,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:01,355 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:01,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:01,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:01,534 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:01,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:01,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:01,575 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:01,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:01,576 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:01,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:01,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:01,758 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:01,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:01,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:01,795 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:01,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:01,796 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:01,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:01,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:01,971 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:02,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:02,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:02,016 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:02,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:02,016 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:02,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:02,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:02,197 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:02,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:02,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:02,235 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:02,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:02,236 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:02,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:02,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:02,433 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:02,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:02,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:02,473 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:02,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:02,474 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:02,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:02,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:02,678 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:02,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:02,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:02,726 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:02,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:02,726 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:02,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:02,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:02,926 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:02,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:02,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:02,977 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:02,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:02,977 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:02,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:02,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:03,176 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:03,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:03,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:03,225 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:03,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:03,225 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:03,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:03,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:03,430 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:03,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:03,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:03,480 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:03,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:03,481 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:03,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:03,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:03,685 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:03,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:03,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:03,736 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:03,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:03,736 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:03,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:03,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:03,934 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:03,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:03,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:03,974 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:03,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:03,975 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:03,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:03,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:04,172 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:04,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:04,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:04,219 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:04,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:04,219 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:04,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:04,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:04,414 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:04,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:04,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:04,462 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:04,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:04,462 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:04,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:04,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:04,668 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:04,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:04,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:04,717 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:04,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:04,717 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:04,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:04,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:04,914 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:04,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:04,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:04,962 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:04,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:04,963 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:04,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:04,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:05,163 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:05,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:05,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:05,215 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:05,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:05,216 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:05,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:05,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:05,413 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:05,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:05,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:05,456 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:05,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:05,456 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:05,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:05,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:05,652 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:05,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:05,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:05,692 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:05,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:05,692 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:05,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:05,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:05,918 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:05,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:05,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:05,970 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:05,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:05,971 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:05,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:05,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:06,175 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:06,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:06,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:06,225 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:06,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:06,226 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:06,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:06,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:06,423 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:06,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:06,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:06,473 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:06,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:06,473 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:06,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:06,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:06,656 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:06,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:06,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:06,703 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:06,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:06,704 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:06,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:06,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:06,889 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:06,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:06,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:06,937 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:06,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:06,937 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:06,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:06,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:07,122 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:07,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:07,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:07,168 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:07,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:07,169 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:07,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:07,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:07,349 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:07,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:07,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:07,396 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:07,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:07,397 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:07,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:07,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:07,580 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:07,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:07,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:07,626 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:07,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:07,627 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:07,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:07,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:07,804 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:07,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:07,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:07,850 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:07,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:07,851 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:07,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:07,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:08,033 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:08,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:08,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:08,071 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:08,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:08,072 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:08,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:08,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:08,256 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:08,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:08,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:08,294 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:08,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:08,295 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:08,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:08,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:08,474 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:08,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:08,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:08,512 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:08,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:08,512 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:08,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:08,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:08,698 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:08,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:08,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:08,742 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:08,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:08,742 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:08,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:08,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:08,918 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:08,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:08,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:08,959 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:08,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:08,960 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:08,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:08,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:09,139 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:09,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:09,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:09,186 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:09,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:09,186 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:09,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:09,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:09,368 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:09,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:09,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:09,405 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:09,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:09,405 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:09,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:09,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:09,582 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:09,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:09,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:09,618 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:09,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:09,618 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:09,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:09,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:09,797 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:09,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:09,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:09,844 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:09,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:09,845 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:09,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:09,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:10,022 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:10,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:10,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:10,067 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:10,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:10,068 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:10,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:10,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:10,247 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:10,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:10,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:10,298 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:10,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:10,298 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:10,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:10,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:10,477 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:10,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:10,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:10,523 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:10,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:10,523 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:10,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:10,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:10,703 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:10,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:10,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:10,748 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:10,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:10,749 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:10,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:10,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:10,930 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:10,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:10,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:10,976 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:10,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:10,976 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:10,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:10,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:11,154 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:11,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:11,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:11,200 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:11,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:11,200 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:11,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:11,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:11,381 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:11,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:11,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:11,416 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:11,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:11,417 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:11,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:11,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:11,592 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:11,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:11,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:11,628 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:11,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:11,628 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:11,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:11,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:11,803 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:11,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:11,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:11,839 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:11,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:11,840 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:11,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:11,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:12,021 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:12,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:12,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:12,062 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:12,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:12,062 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:12,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:12,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:12,240 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:12,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:12,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:12,282 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:12,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:12,283 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:12,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:12,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:12,465 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:12,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:12,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:12,508 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:12,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:12,509 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:12,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:12,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:12,686 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:12,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:12,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:12,732 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:12,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:12,733 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:12,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:12,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:12,911 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:12,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:12,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:12,958 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:12,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:12,958 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:12,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:12,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:13,140 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:13,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:13,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:13,186 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:13,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:13,187 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:13,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:13,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:13,365 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:13,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:13,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:13,412 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:13,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:13,412 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:13,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:13,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:13,595 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:13,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:13,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:13,640 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:13,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:13,641 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:13,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:13,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:13,818 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:13,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:13,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:13,864 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:13,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:13,864 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:13,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:13,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:14,042 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:14,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:14,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:14,097 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:14,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:14,097 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:14,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:14,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:14,283 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:14,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:14,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:14,331 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:14,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:14,331 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:14,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:14,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:14,522 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:14,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:14,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:14,571 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:14,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:14,571 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:14,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:14,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:14,758 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:14,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:14,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:14,805 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:14,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:14,806 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:14,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:14,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:14,999 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:15,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:15,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:15,048 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:15,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:15,048 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:15,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:15,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:15,242 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:15,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:15,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:15,293 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:15,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:15,293 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:15,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:15,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:15,486 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:15,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:15,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:15,534 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:15,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:15,535 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:15,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:15,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:15,729 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:15,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:15,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:15,776 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:15,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:15,777 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:15,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:15,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:15,964 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:16,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:16,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:16,011 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:16,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:16,011 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:16,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:16,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:16,189 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:16,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:16,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:16,235 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:16,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:16,235 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:16,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:16,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:16,421 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:16,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:16,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:16,467 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:16,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:16,467 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:16,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:16,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:16,645 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:16,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:16,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:16,691 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:16,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:16,691 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:16,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:16,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:16,886 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:16,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:16,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:16,937 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:16,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:16,937 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:16,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:16,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:17,136 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:17,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:17,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:17,184 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:17,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:17,185 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:17,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:17,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:17,369 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:17,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:17,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:17,416 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:17,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:17,417 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:17,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:17,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:17,609 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:17,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:17,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:17,656 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:17,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:17,657 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:17,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:17,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:17,856 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:17,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:17,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:17,902 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:17,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:17,902 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:17,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:17,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:18,106 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:18,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:18,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:18,144 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:18,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:18,145 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:18,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:18,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:18,331 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:18,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:18,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:18,368 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:18,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:18,369 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:18,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:18,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:18,558 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:18,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:18,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:18,600 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:18,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:18,600 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:18,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:18,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:18,784 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:18,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:18,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:18,827 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:18,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:18,828 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:18,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:18,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:19,009 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:19,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:19,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:19,047 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:19,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:19,047 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:19,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:19,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:19,230 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:19,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:19,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:19,271 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:19,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:19,272 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:19,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:19,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:19,456 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:19,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:19,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:19,493 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:19,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:19,493 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:19,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:19,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:19,676 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:19,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:19,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:19,711 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:19,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:19,712 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:19,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:19,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:19,889 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:19,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:19,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:19,924 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:19,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:19,925 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:19,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:19,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:20,100 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:20,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:20,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:20,137 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:20,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:20,137 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:20,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:20,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:20,318 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:20,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:20,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:20,355 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:20,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:20,356 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:20,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:20,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:20,544 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:20,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:20,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:20,588 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:20,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:20,589 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:20,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:20,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:20,767 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:20,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:20,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:20,808 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:20,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:20,808 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:20,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:20,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:20,985 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:21,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:21,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:21,027 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:21,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:21,028 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:21,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:21,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:21,203 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:21,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:21,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:21,245 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:21,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:21,246 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:21,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:21,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:21,426 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:21,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:21,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:21,467 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:21,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:21,467 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:21,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:21,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:21,642 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:21,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:21,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:21,685 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:21,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:21,686 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:21,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:21,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:21,861 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:21,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:21,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:21,905 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:21,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:21,906 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:21,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:21,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:22,081 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:22,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:22,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:22,121 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:22,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:22,121 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:22,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:22,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:22,300 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:22,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:22,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:22,342 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:22,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:22,342 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:22,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:22,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:22,532 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:22,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:22,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:22,569 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:22,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:22,569 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:22,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:22,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:22,748 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:22,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:22,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:22,791 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:22,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:22,792 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:22,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:22,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:22,967 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:23,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:23,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:23,012 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:23,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:23,012 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:23,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:23,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:23,189 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:23,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:23,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:23,230 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:23,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:23,231 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:23,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:23,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:23,409 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:23,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:23,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:23,446 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:23,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:23,447 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:23,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:23,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:23,628 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:23,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:23,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:23,671 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:23,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:23,672 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:23,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:23,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:23,849 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:23,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:23,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:23,891 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:23,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:23,891 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:23,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:23,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:24,065 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:24,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:24,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:24,109 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:24,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:24,109 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:24,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:24,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:24,287 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:24,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:24,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:24,329 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:24,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:24,329 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:24,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:24,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:24,505 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:24,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:24,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:24,547 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:24,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:24,548 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:24,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:24,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:24,728 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:24,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:24,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:24,766 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:24,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:24,766 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:24,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:24,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:24,954 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:24,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:24,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:24,991 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:24,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:24,992 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:24,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:25,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:25,190 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:25,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:25,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:25,228 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:25,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:25,229 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:25,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:25,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:25,419 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:25,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:25,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:25,458 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:25,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:25,458 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:25,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:25,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:25,651 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:25,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:25,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:25,688 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:25,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:25,689 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:25,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:25,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:25,877 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:25,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:25,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:25,916 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:25,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:25,916 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:25,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:25,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:26,099 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:26,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:26,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:26,143 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:26,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:26,144 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:26,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:26,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:26,323 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:26,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:26,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:26,368 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:26,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:26,368 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:26,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:26,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:26,544 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:26,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:26,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:26,590 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:26,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:26,591 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:26,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:26,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:26,770 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:26,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:26,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:26,815 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:26,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:26,816 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:26,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:26,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:26,997 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:27,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:27,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:27,039 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:27,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:27,039 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:27,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:27,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:27,215 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:27,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:27,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:27,259 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:27,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:27,259 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:27,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:27,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:27,437 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:27,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:27,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:27,481 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:27,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:27,482 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:27,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:27,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:27,657 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:27,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:27,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:27,702 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:27,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:27,702 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:27,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:27,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:27,885 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:27,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:27,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:27,939 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:27,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:27,939 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:27,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:27,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:28,122 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:28,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:28,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:28,159 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:28,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:28,159 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:28,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:28,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:28,337 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:28,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:28,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:28,373 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:28,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:28,373 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:28,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:28,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:28,551 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:28,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:28,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:28,587 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:28,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:28,588 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:28,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:28,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:28,764 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:28,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:28,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:28,806 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:28,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:28,806 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:28,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:28,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:28,990 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:29,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:29,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:29,028 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:29,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:29,028 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:29,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:29,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:29,209 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:29,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:29,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:29,246 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:29,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:29,247 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:29,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:29,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:29,427 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:29,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:29,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:29,466 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:29,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:29,466 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:29,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:29,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:29,649 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:29,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:29,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:29,692 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:29,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:29,693 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:29,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:29,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:29,871 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:29,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:29,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:29,918 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:29,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:29,918 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:29,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:29,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:30,103 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:30,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:30,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:30,149 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:30,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:30,149 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:30,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:30,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:30,328 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:30,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:30,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:30,375 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:30,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:30,375 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:30,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:30,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:30,554 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:30,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:30,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:30,600 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:30,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:30,601 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:30,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:30,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:30,782 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:30,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:30,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:30,828 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:30,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:30,828 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:30,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:30,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:31,008 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:31,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:31,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:31,054 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:31,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:31,055 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:31,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:31,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:31,240 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:31,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:31,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:31,287 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:31,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:31,287 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:31,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:31,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:31,467 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:31,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:31,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:31,507 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:31,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:31,508 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:31,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:31,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:31,688 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:31,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:31,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:31,729 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:31,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:31,729 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:31,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:31,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:31,919 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:31,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:31,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:31,958 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:31,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:31,958 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:31,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:31,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:32,146 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:32,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:32,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:32,187 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:32,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:32,188 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:32,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:32,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:32,379 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:32,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:32,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:32,422 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:32,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:32,422 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:32,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:32,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:32,610 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:32,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:32,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:32,653 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:32,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:32,654 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:32,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:32,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:32,842 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:32,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:32,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:32,891 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:32,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:32,891 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:32,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:32,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:33,073 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:33,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:33,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:33,119 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:33,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:33,119 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:33,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:33,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:33,298 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:33,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:33,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:33,346 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:33,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:33,347 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:33,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:33,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:33,533 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:33,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:33,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:33,572 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:33,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:33,573 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:33,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:33,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:33,748 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:33,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:33,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:33,784 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:33,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:33,785 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:33,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:33,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:33,965 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:34,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:34,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:34,006 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:34,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:34,006 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:34,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:34,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:34,182 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:34,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:34,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:34,223 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:34,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:34,224 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:34,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:34,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:34,401 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:34,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:34,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:34,440 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:34,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:34,441 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:34,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:34,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:34,620 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:34,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:34,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:34,656 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:34,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:34,656 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:34,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:34,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:34,892 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:34,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:34,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:34,928 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:34,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:34,929 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:34,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:34,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:35,109 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:35,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:35,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:35,145 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:35,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:35,146 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:35,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:35,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:35,322 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:35,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:35,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:35,359 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:35,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:35,359 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:35,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:35,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:35,537 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:35,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:35,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:35,574 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:35,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:35,574 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:35,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:35,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:35,759 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:35,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:35,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:35,804 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:35,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:35,805 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:35,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:35,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:35,984 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:36,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:36,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:36,030 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:36,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:36,031 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:36,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:36,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:36,214 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:36,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:36,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:36,260 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:36,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:36,261 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:36,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:36,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:36,442 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:36,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:36,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:36,479 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:36,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:36,479 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:36,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:36,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:36,656 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:36,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:36,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:36,700 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:36,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:36,700 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:36,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:36,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:36,876 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:36,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:36,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:36,916 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:36,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:36,917 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:36,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:36,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:37,094 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:37,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:37,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:37,131 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:37,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:37,131 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:37,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:37,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:37,312 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:37,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:37,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:37,349 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:37,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:37,350 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:37,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:37,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:37,527 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:37,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:37,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:37,563 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:37,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:37,564 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:37,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:37,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:37,748 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:37,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:37,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:37,793 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:37,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:37,794 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:37,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:37,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:37,978 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:38,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:38,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:38,024 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:38,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:38,024 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:38,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:38,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:38,205 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:38,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:38,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:38,252 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:38,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:38,252 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:38,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:38,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:38,438 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:38,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:38,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:38,484 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:38,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:38,484 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:38,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:38,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:38,660 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:38,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:38,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:38,696 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:38,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:38,697 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:38,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:38,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:38,878 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:38,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:38,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:38,914 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:38,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:38,915 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:38,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:38,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:39,090 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:39,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:39,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:39,128 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:39,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:39,128 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:39,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:39,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:39,306 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:39,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:39,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:39,344 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:39,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:39,344 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:39,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:39,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:39,526 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:39,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:39,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:39,563 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:39,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:39,563 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:39,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:39,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:39,740 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:39,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:39,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:39,777 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:39,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:39,778 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:39,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:39,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:39,955 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:39,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:39,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:39,991 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:39,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:39,992 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:39,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:39,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:40,167 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:40,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:40,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:40,203 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:40,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:40,204 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:40,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:40,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:40,381 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:40,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:40,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:40,424 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:40,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:40,424 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:40,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:40,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:40,602 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:40,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:40,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:40,639 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:40,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:40,639 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:40,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:40,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:40,819 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:40,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:40,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:40,864 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:40,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:40,864 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:40,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:40,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:41,047 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:41,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:41,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:41,094 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:41,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:41,094 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:41,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:41,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:41,273 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:41,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:41,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:41,319 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:41,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:41,319 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:41,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:41,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:41,497 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:41,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:41,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:41,538 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:41,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:41,539 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:41,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:41,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:41,716 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:41,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:41,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:41,754 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:41,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:41,754 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:41,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:41,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:41,934 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:41,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:41,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:41,971 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:41,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:41,972 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:41,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:41,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:42,150 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:42,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:42,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:42,187 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:42,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:42,187 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:42,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:42,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:42,364 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:42,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:42,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:42,402 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:42,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:42,403 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:42,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:42,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:42,586 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:42,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:42,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:42,622 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:42,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:42,622 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:42,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:42,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:42,801 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:42,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:42,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:42,838 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:42,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:42,839 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:42,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:42,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:43,017 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:43,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:43,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:43,054 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:43,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:43,054 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:43,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:43,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:43,235 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:43,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:43,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:43,271 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:43,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:43,272 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:43,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:43,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:43,448 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:43,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:43,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:43,492 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:43,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:43,493 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:43,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:43,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:43,676 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:43,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:43,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:43,720 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:43,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:43,721 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:43,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:43,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:43,899 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:43,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:43,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:43,944 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:43,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:43,944 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:43,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:43,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:44,123 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:44,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:44,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:44,168 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:44,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:44,169 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:44,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:44,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:44,351 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:44,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:44,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:44,388 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:44,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:44,389 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:44,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:44,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:44,565 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:44,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:44,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:44,612 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:44,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:44,612 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:44,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:44,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:44,795 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:44,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:44,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:44,831 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:44,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:44,832 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:44,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:44,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:45,008 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:45,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:45,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:45,044 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:45,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:45,045 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:45,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:45,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:45,221 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:45,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:45,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:45,261 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:45,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:45,262 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:45,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:45,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:45,455 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:45,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:45,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:45,496 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:45,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:45,496 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:45,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:45,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:45,697 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:45,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:45,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:45,744 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:45,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:45,745 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:45,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:45,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:45,954 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:46,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:46,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:46,002 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:46,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:46,003 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:46,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:46,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:46,199 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:46,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:46,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:46,246 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:46,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:46,247 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:46,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:46,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:46,440 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:46,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:46,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:46,491 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:46,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:46,491 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:46,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:46,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:46,693 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:46,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:46,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:46,741 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:46,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:46,741 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:46,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:46,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:46,930 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:46,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:46,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:46,976 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:46,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:46,976 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:46,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:46,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:47,163 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:47,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:47,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:47,204 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:47,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:47,204 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:47,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:47,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:47,385 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:47,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:47,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:47,427 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:47,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:47,427 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:47,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:47,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:47,614 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:47,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:47,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:47,650 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:47,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:47,651 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:47,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:47,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:47,839 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:47,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:47,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:47,885 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:47,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:47,886 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:47,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:47,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:48,085 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:48,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:48,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:48,131 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:48,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:48,132 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:48,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:48,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:48,317 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:48,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:48,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:48,354 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:48,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:48,354 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:48,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:48,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:48,535 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:48,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:48,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:48,578 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:48,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:48,578 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:48,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:48,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:48,767 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:48,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:48,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:48,815 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:48,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:48,815 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:48,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:48,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:49,003 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:49,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:49,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:49,051 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:49,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:49,051 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:49,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:49,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:49,237 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:49,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:49,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:49,285 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:49,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:49,286 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:49,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:49,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:49,470 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:49,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:49,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:49,516 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:49,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:49,517 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:49,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:49,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:49,702 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:49,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:49,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:49,749 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:49,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:49,750 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:49,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:49,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:49,936 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:49,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:49,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:49,980 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:49,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:49,981 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:49,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:49,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:50,163 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:50,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:50,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:50,208 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:50,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:50,208 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:50,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:50,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:50,389 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:50,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:50,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:50,425 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:50,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:50,426 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:50,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:50,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:50,607 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:50,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:50,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:50,650 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:50,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:50,650 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:50,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:50,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:50,836 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:50,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:50,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:50,880 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:50,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:50,880 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:50,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:50,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:51,068 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:51,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:51,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:51,111 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:51,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:51,111 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:51,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:51,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:51,295 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:51,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:51,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:51,337 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:51,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:51,337 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:51,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:51,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:51,526 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:51,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:51,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:51,569 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:51,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:51,570 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:51,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:51,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:51,753 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:51,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:51,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:51,795 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:51,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:51,795 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:51,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:51,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:51,981 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:52,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:52,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:52,020 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:52,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:52,021 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:52,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:52,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:52,207 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:52,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:52,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:52,245 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:52,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:52,245 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:52,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:52,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:52,434 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:52,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:52,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:52,480 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:52,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:52,481 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:52,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:52,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:52,671 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:52,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:52,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:52,718 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:52,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:52,719 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:52,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:52,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:52,902 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:52,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:52,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:52,941 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:52,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:52,941 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:52,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:52,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:53,125 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:53,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:53,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:53,165 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:53,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:53,165 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:53,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:53,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:53,350 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:53,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:53,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:53,388 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:53,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:53,389 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:53,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:53,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:53,574 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:53,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:53,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:53,612 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:53,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:53,612 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:53,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:53,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:53,803 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:53,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:53,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:53,841 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:53,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:53,841 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:53,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:53,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:54,029 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:54,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:54,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:54,069 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:54,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:54,069 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:54,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:54,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:54,260 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:54,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:54,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:54,308 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:54,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:54,308 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:54,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:54,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:54,495 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:54,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:54,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:54,538 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:54,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:54,538 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:54,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:54,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:54,726 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:54,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:54,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:54,768 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:54,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:54,768 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:54,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:54,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:54,959 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:55,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:55,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:55,001 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:55,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:55,001 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:55,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:55,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:55,189 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:55,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:55,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:55,236 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:55,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:55,237 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:55,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:55,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:55,427 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:55,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:55,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:55,464 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:55,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:55,465 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:55,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:55,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:55,653 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:55,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:55,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:55,700 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:55,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:55,701 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:55,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:55,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:55,891 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:55,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:55,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:55,935 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:55,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:55,935 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:55,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:55,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:56,122 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:56,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:56,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:56,164 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:56,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:56,164 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:56,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:56,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:56,351 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:56,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:56,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:56,390 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:56,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:56,391 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:56,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:56,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:56,586 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:56,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:56,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:56,632 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:56,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:56,632 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:56,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:56,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:56,817 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:56,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:56,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:56,864 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:56,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:56,865 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:56,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:56,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:57,057 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:57,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:57,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:57,100 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:57,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:57,101 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:57,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:57,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:57,291 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:57,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:57,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:57,328 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:57,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:57,329 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:57,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:57,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:57,516 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:57,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:57,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:57,554 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:57,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:57,554 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:57,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:57,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:57,745 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:57,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:57,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:57,787 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:57,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:57,788 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:57,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:57,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:57,987 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:58,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:58,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:58,035 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:58,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:58,035 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:58,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:58,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:58,223 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:58,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:58,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:58,272 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:58,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:58,273 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:58,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:58,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:58,459 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:58,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:58,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:58,506 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:58,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:58,506 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:58,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:58,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:58,696 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:58,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:58,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:58,744 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:58,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:58,744 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:58,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:58,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:58,933 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:58,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:58,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:58,975 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:58,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:58,976 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:58,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:58,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:59,165 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:59,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:59,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:59,208 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:59,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:59,208 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:59,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:59,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:59,402 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:59,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:59,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:59,441 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:59,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:59,441 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:59,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:59,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:59,630 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:59,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:59,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:59,667 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:59,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:59,668 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:59,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:59,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:40:59,857 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:40:59,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:40:59,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:40:59,896 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:40:59,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:40:59,896 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:40:59,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:40:59,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:41:00,086 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:41:00,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:41:00,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:41:00,124 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:41:00,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:41:00,124 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:41:00,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:41:00,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:41:00,314 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:41:00,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:41:00,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:41:00,352 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:41:00,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:41:00,353 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:41:00,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:41:00,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:41:00,546 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:41:00,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:41:00,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:41:00,592 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:41:00,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:41:00,593 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:41:00,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:41:00,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:41:00,779 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:41:00,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:41:00,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:41:00,824 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:41:00,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:41:00,825 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:41:00,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:41:00,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:41:01,013 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:41:01,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:41:01,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:41:01,060 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:41:01,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:41:01,060 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:41:01,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:41:01,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:41:01,251 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:41:01,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:41:01,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:41:01,296 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:41:01,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:41:01,296 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:41:01,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:41:01,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:41:01,483 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:41:01,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:41:01,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:41:01,526 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:41:01,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:41:01,527 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:41:01,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:41:01,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:41:01,718 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:41:01,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:41:01,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:41:01,760 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:41:01,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:41:01,760 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:41:01,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:41:01,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:41:01,949 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:41:01,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:41:01,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:41:01,988 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:41:01,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:41:01,989 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:41:01,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:41:01,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:41:02,179 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:41:02,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:41:02,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:41:02,221 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:41:02,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:41:02,222 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:41:02,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:41:02,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:41:02,411 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:41:02,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:41:02,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:41:02,458 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:41:02,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:41:02,459 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:41:02,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:41:02,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:41:02,650 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:41:02,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:41:02,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:41:02,696 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:41:02,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:41:02,697 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:41:02,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:41:02,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:41:02,888 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:41:02,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:41:02,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:41:02,926 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:41:02,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:41:02,927 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:41:02,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:41:02,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:41:03,117 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:41:03,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:41:03,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:41:03,155 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:41:03,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:41:03,155 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:41:03,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:41:03,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:41:03,345 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:41:03,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:41:03,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:41:03,392 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:41:03,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:41:03,393 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:41:03,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:41:03,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:41:03,583 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:41:03,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:41:03,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:41:03,620 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:41:03,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:41:03,621 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:41:03,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:41:03,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:41:03,808 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:41:03,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:41:03,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:41:03,846 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:41:03,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:41:03,847 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:41:03,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:41:03,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:41:04,038 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:41:04,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:41:04,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:41:04,075 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:41:04,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:41:04,075 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:41:04,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:41:04,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:41:04,268 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:41:04,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:41:04,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:41:04,315 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:41:04,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:41:04,316 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:41:04,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:41:04,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:41:04,514 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:41:04,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:41:04,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:41:04,562 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:41:04,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:41:04,563 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:41:04,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:41:04,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:41:04,756 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:41:04,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:41:04,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:41:04,804 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:41:04,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:41:04,805 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:41:04,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:41:04,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:41:04,999 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:41:05,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:41:05,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:41:05,048 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:41:05,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:41:05,048 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:41:05,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:41:05,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:41:05,243 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:41:05,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:41:05,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:41:05,291 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:41:05,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:41:05,292 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:41:05,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:41:05,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:41:05,484 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:41:05,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:41:05,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:41:05,529 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:41:05,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:41:05,529 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:41:05,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:41:05,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:41:05,721 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:41:05,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:41:05,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:41:05,764 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:41:05,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:41:05,765 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:41:05,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:41:05,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:41:05,951 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:41:05,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:41:05,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:41:05,995 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:41:05,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:41:05,995 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:41:05,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:41:06,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:41:06,183 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:41:06,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:41:06,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:41:06,226 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:41:06,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:41:06,226 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:41:06,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:41:06,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:41:06,425 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:41:06,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:41:06,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:41:06,473 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:41:06,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:41:06,473 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:41:06,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:41:06,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:41:06,669 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:41:06,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:41:06,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:41:06,716 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:41:06,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:41:06,717 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:41:06,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:41:06,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:41:06,912 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:41:06,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:41:06,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:41:06,961 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:41:06,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:41:06,961 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:41:06,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:41:06,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:41:07,156 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:41:07,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:41:07,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:41:07,203 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:41:07,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:41:07,204 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:41:07,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:41:07,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:41:07,394 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:41:07,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:41:07,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:41:07,445 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:41:07,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:41:07,445 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:41:07,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:41:07,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:41:07,639 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:41:07,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:41:07,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:41:07,687 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:41:07,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:41:07,688 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:41:07,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:41:07,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:41:07,884 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:41:07,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:41:07,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:41:07,932 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:41:07,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:41:07,933 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:41:07,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:41:07,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:41:08,130 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:41:08,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:41:08,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:41:08,169 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:41:08,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:41:08,170 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:41:08,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:41:08,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:41:08,362 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:41:08,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:41:08,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:41:08,409 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:41:08,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:41:08,410 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:41:08,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:41:08,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:41:08,606 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:41:08,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:41:08,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:41:08,653 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:41:08,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:41:08,654 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:41:08,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:41:08,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:41:08,844 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:41:08,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:41:08,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:41:08,890 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:41:08,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:41:08,890 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:41:08,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:41:08,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:41:09,083 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:41:09,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:41:09,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:41:09,130 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:41:09,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:41:09,130 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:41:09,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:41:09,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:41:09,326 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:41:09,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:41:09,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:41:09,374 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:41:09,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:41:09,374 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:41:09,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:41:09,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:41:09,575 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:41:09,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:41:09,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:41:09,622 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:41:09,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:41:09,622 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:41:09,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:41:09,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:41:09,817 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:41:09,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:41:09,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:41:09,864 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:41:09,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:41:09,864 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:41:09,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:41:09,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:41:10,060 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:41:10,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:41:10,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:41:10,104 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:41:10,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:41:10,104 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:41:10,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:41:10,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:41:10,294 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:41:10,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:41:10,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:41:10,341 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:41:10,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:41:10,342 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:41:10,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:41:10,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:41:10,532 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:41:10,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:41:10,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:41:10,576 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:41:10,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:41:10,576 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:41:10,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:41:10,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:41:10,763 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:41:10,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:41:10,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:41:10,808 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:41:10,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:41:10,809 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:41:10,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:41:10,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:41:11,009 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:41:11,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:41:11,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:41:11,055 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:41:11,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:41:11,055 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:41:11,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:41:11,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:41:11,244 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:41:11,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:41:11,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:41:11,292 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:41:11,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:41:11,292 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:41:11,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:41:11,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:41:11,482 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:41:11,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:41:11,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:41:11,528 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:41:11,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:41:11,529 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:41:11,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:41:11,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:41:11,713 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:41:11,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:41:11,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:41:11,757 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:41:11,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:41:11,757 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:41:11,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:41:11,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:41:11,949 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:41:11,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:41:11,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:41:11,988 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:41:11,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:41:11,988 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:41:11,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:41:11,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:41:12,180 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:41:12,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:41:12,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:41:12,219 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:41:12,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:41:12,220 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:41:12,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:41:12,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:41:12,414 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:41:12,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:41:12,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:41:12,453 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:41:12,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:41:12,453 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:41:12,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:41:12,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:41:12,650 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:41:12,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:41:12,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:41:12,691 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:41:12,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:41:12,692 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:41:12,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:41:12,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:41:12,884 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:41:12,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:41:12,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:41:12,922 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:41:12,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:41:12,923 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:41:12,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:41:12,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:41:13,112 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:41:13,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:41:13,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:41:13,152 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:41:13,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:41:13,152 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:41:13,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:41:13,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:41:13,348 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:41:13,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:41:13,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:41:13,387 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:41:13,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:41:13,388 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:41:13,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:41:13,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:41:13,581 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:41:13,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:41:13,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:41:13,624 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:41:13,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:41:13,625 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:41:13,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:41:13,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:41:13,825 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:41:13,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:41:13,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:41:13,873 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:41:13,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:41:13,873 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:41:13,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:41:13,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:41:14,069 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:41:14,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:41:14,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:41:14,118 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:41:14,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:41:14,119 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:41:14,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:41:14,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:41:14,313 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:41:14,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:41:14,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:41:14,362 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:41:14,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:41:14,363 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:41:14,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:41:14,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:41:14,557 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:41:14,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:41:14,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:41:14,603 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:41:14,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:41:14,604 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:41:14,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:41:14,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:41:14,801 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:41:14,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:41:14,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:41:14,848 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:41:14,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:41:14,849 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:41:14,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:41:14,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:41:15,048 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:41:15,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:41:15,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:41:15,091 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:41:15,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:41:15,092 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:41:15,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:41:15,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:41:15,293 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:41:15,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:41:15,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:41:15,341 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:41:15,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:41:15,341 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:41:15,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:41:15,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:41:15,531 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:41:15,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:41:15,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:41:15,579 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:41:15,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:41:15,580 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:41:15,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:41:15,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:41:15,777 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:41:15,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:41:15,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:41:15,822 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:41:15,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:41:15,822 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:41:15,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:41:15,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:41:16,015 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:41:16,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:41:16,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:41:16,065 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:41:16,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:41:16,065 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:41:16,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:41:16,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:41:16,264 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:41:16,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:41:16,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:41:16,312 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:41:16,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:41:16,312 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:41:16,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:41:16,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:41:16,510 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:41:16,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:41:16,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:41:16,556 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:41:16,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:41:16,556 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:41:16,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:41:16,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:41:16,752 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:41:16,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:41:16,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:41:16,802 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:41:16,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:41:16,802 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:41:16,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:41:16,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:41:16,994 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:41:17,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:41:17,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:41:17,040 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:41:17,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:41:17,040 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:41:17,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:41:17,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:41:17,238 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:41:17,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:41:17,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:41:17,286 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:41:17,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:41:17,286 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:41:17,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:41:17,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:41:17,485 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:41:17,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:41:17,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:41:17,530 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:41:17,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:41:17,530 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:41:17,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:41:17,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:41:17,729 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:41:17,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:41:17,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:41:17,767 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:41:17,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:41:17,768 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:41:17,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:41:17,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:41:17,960 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:41:17,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:41:17,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:41:17,997 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:41:17,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:41:17,998 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:41:17,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:41:18,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:41:18,177 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:41:18,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:41:18,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:41:18,217 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:41:18,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:41:18,217 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:41:18,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:41:18,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:41:18,396 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:41:18,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:41:18,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:41:18,441 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:41:18,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:41:18,442 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:41:18,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:41:18,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:41:18,622 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:41:18,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:41:18,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:41:18,668 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:41:18,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:41:18,669 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:41:18,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:41:18,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:41:18,848 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:41:18,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:41:18,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:41:18,895 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:41:18,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:41:18,895 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:41:18,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:41:18,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:41:19,085 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:41:19,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:41:19,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:41:19,122 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:41:19,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:41:19,122 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:41:19,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:41:19,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:41:19,308 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:41:19,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:41:19,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:41:19,352 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:41:19,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:41:19,353 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:41:19,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:41:19,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:41:19,537 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:41:19,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:41:19,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:41:19,577 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:41:19,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:41:19,577 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:41:19,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:41:19,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:41:19,769 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:41:19,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:41:19,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:41:19,806 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:41:19,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:41:19,807 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:41:19,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:41:19,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:41:19,992 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:41:20,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:41:20,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:41:20,038 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:41:20,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:41:20,039 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:41:20,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:41:20,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:41:20,228 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:41:20,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:41:20,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:41:20,274 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:41:20,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:41:20,274 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:41:20,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:41:20,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:41:20,460 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:41:20,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:41:20,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:41:20,497 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:41:20,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:41:20,497 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:41:20,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:41:20,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:41:20,682 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:41:20,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:41:20,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:41:20,723 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:41:20,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:41:20,724 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:41:20,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:41:20,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:41:20,911 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:41:20,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:41:20,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:41:20,954 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:41:20,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:41:20,954 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:41:20,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:41:20,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:41:21,138 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:41:21,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:41:21,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:41:21,179 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:41:21,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:41:21,180 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:41:21,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:41:21,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:41:21,372 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:41:21,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:41:21,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:41:21,411 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:41:21,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:41:21,412 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:41:21,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:41:21,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:41:21,597 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:41:21,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:41:21,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:41:21,634 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:41:21,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:41:21,635 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:41:21,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:41:21,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:41:21,825 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:41:21,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:41:21,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:41:21,862 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:41:21,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:41:21,863 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:41:21,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:41:21,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:41:22,045 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:41:22,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:41:22,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:41:22,082 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:41:22,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:41:22,083 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:41:22,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:41:22,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:41:22,264 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:41:22,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:41:22,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:41:22,301 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:41:22,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:41:22,302 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:41:22,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:41:22,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:41:22,488 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:41:22,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:41:22,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:41:22,525 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:41:22,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:41:22,525 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:41:22,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:41:22,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:41:22,710 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:41:22,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:41:22,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:41:22,751 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:41:22,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:41:22,752 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:41:22,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:41:22,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:41:22,941 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:41:22,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:41:22,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:41:22,983 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:41:22,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:41:22,984 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:41:22,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:41:22,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:41:23,166 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:41:23,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:41:23,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:41:23,208 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:41:23,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:41:23,208 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:41:23,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:41:23,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:41:23,390 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:41:23,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:41:23,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:41:23,436 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:41:23,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:41:23,436 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:41:23,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:41:23,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:41:23,624 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:41:23,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:41:23,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:41:23,671 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:41:23,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:41:23,671 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:41:23,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:41:23,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:41:23,856 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:41:23,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:41:23,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:41:23,903 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:41:23,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:41:23,904 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:41:23,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:41:23,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:41:24,090 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:41:24,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:41:24,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:41:24,135 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:41:24,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:41:24,136 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:41:24,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:41:24,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:41:24,322 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:41:24,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:41:24,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:41:24,368 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:41:24,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:41:24,369 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:41:24,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:41:24,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:41:24,556 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:41:24,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:41:24,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:41:24,603 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:41:24,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:41:24,603 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:41:24,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:41:24,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:41:24,787 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:41:24,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:41:24,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:41:24,825 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:41:24,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:41:24,826 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:41:24,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:41:24,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:41:25,009 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:41:25,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:41:25,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:41:25,053 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:41:25,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:41:25,053 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:41:25,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:41:25,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:41:25,239 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:41:25,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:41:25,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:41:25,283 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:41:25,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:41:25,284 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:41:25,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:41:25,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:41:25,466 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:41:25,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:41:25,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:41:25,510 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:41:25,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:41:25,510 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:41:25,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:41:25,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:41:25,702 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:41:25,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:41:25,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:41:25,748 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:41:25,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:41:25,749 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:41:25,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:41:25,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:41:25,936 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:41:25,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:41:25,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:41:25,974 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:41:25,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:41:25,975 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:41:25,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:41:25,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:41:26,161 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:41:26,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:41:26,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:41:26,199 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:41:26,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:41:26,200 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:41:26,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:41:26,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:41:26,383 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:41:26,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:41:26,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:41:26,421 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:41:26,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:41:26,422 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:41:26,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:41:26,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:41:26,600 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:41:26,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:41:26,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:41:26,642 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:41:26,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:41:26,643 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:41:26,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:41:26,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:41:26,825 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:41:26,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:41:26,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:41:26,866 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:41:26,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:41:26,866 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:41:26,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:41:26,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:41:27,048 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:41:27,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:41:27,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:41:27,094 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:41:27,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:41:27,094 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:41:27,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:41:27,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:41:27,274 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:41:27,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:41:27,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:41:27,320 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:41:27,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:41:27,321 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:41:27,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:41:27,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:41:27,502 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:41:27,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:41:27,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:41:27,547 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:41:27,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:41:27,547 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:41:27,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:41:27,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:41:27,722 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:41:27,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:41:27,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:41:27,766 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:41:27,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:41:27,767 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:41:27,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:41:27,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:41:27,974 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:41:28,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:41:28,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:41:28,018 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:41:28,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:41:28,018 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:41:28,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:41:28,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:41:28,196 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:41:28,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:41:28,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:41:28,242 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:41:28,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:41:28,242 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:41:28,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:41:28,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:41:28,422 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:41:28,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:41:28,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:41:28,472 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:41:28,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:41:28,472 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:41:28,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:41:28,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:41:28,655 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:41:28,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:41:28,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:41:28,703 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:41:28,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:41:28,703 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:41:28,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:41:28,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:41:28,901 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:41:28,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:41:28,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:41:28,952 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:41:28,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:41:28,952 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:41:28,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:41:28,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:41:29,155 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:41:29,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:41:29,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:41:29,204 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:41:29,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:41:29,204 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:41:29,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:41:29,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:41:29,401 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:41:29,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:41:29,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:41:29,451 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:41:29,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:41:29,451 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:41:29,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:41:29,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:41:29,651 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:41:29,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:41:29,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:41:29,702 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:41:29,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:41:29,702 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:41:29,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:41:29,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:41:29,899 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:41:29,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:41:29,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:41:29,946 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:41:29,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:41:29,947 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:41:29,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:41:29,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:41:30,146 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:41:30,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:41:30,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:41:30,195 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:41:30,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:41:30,196 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:41:30,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:41:30,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:41:30,393 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:41:30,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:41:30,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:41:30,438 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:41:30,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:41:30,438 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:41:30,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:41:30,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:41:30,631 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:41:30,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:41:30,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:41:30,680 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:41:30,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:41:30,680 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:41:30,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:41:30,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:41:30,883 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:41:30,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:41:30,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:41:30,931 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:41:30,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:41:30,931 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:41:30,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:41:30,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:41:31,123 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:41:31,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:41:31,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:41:31,172 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:41:31,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:41:31,173 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:41:31,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:41:31,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:41:31,370 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:41:31,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:41:31,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:41:31,420 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:41:31,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:41:31,420 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:41:31,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:41:31,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:41:31,614 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:41:31,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:41:31,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:41:31,657 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:41:31,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:41:31,658 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:41:31,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:41:31,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:41:31,846 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:41:31,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:41:31,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:41:31,889 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:41:31,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:41:31,889 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:41:31,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:41:31,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:41:32,084 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:41:32,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:41:32,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:41:32,127 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:41:32,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:41:32,128 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:41:32,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:41:32,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:41:32,322 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:41:32,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:41:32,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:41:32,365 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:41:32,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:41:32,366 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:41:32,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:41:32,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:41:32,556 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:41:32,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:41:32,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:41:32,600 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:41:32,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:41:32,601 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:41:32,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:41:32,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:41:32,802 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:41:32,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:41:32,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:41:32,844 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:41:32,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:41:32,844 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:41:32,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:41:32,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:41:33,041 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:41:33,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:41:33,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:41:33,080 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:41:33,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:41:33,080 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:41:33,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:41:33,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:41:33,276 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:41:33,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:41:33,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:41:33,325 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:41:33,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:41:33,325 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:41:33,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:41:33,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:41:33,523 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:41:33,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:41:33,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:41:33,571 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:41:33,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:41:33,571 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:41:33,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:41:33,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:41:33,761 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:41:33,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:41:33,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:41:33,807 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:41:33,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:41:33,807 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:41:33,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:41:33,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:41:33,982 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 23:41:34,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:41:34,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 227 states and 477 transitions. [2023-12-02 23:41:34,017 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 477 transitions. [2023-12-02 23:41:34,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-12-02 23:41:34,018 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:41:34,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:41:34,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat