./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/product-lines/minepump_spec2_product49.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_2f4bee29-9627-4681-b041-4df0eb606ce8/bin/ukojak-verify-Qdu7aM0XO9/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f4bee29-9627-4681-b041-4df0eb606ce8/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_2f4bee29-9627-4681-b041-4df0eb606ce8/bin/ukojak-verify-Qdu7aM0XO9/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f4bee29-9627-4681-b041-4df0eb606ce8/bin/ukojak-verify-Qdu7aM0XO9/config/KojakReach.xml -i ../../sv-benchmarks/c/product-lines/minepump_spec2_product49.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f4bee29-9627-4681-b041-4df0eb606ce8/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_2f4bee29-9627-4681-b041-4df0eb606ce8/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 8ebbbe9395fd7f6497497f0e6f84282075bb296e20acc9821d0fb2d7075b331d --- Real Ultimate output --- This is Ultimate 0.2.4-dev-0e0057c [2023-12-03 00:24:08,945 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-12-03 00:24:09,012 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f4bee29-9627-4681-b041-4df0eb606ce8/bin/ukojak-verify-Qdu7aM0XO9/config/svcomp-Reach-32bit-Kojak_Default.epf [2023-12-03 00:24:09,016 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-12-03 00:24:09,017 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2023-12-03 00:24:09,038 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-12-03 00:24:09,039 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-12-03 00:24:09,040 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2023-12-03 00:24:09,041 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-12-03 00:24:09,041 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-12-03 00:24:09,042 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-12-03 00:24:09,042 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-12-03 00:24:09,043 INFO L153 SettingsManager]: * sizeof long=4 [2023-12-03 00:24:09,043 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-12-03 00:24:09,044 INFO L153 SettingsManager]: * sizeof POINTER=4 [2023-12-03 00:24:09,044 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-12-03 00:24:09,045 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-12-03 00:24:09,045 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-12-03 00:24:09,046 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-12-03 00:24:09,046 INFO L153 SettingsManager]: * sizeof long double=12 [2023-12-03 00:24:09,047 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-12-03 00:24:09,048 INFO L153 SettingsManager]: * Use constant arrays=true [2023-12-03 00:24:09,048 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2023-12-03 00:24:09,049 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2023-12-03 00:24:09,049 INFO L153 SettingsManager]: * Theory for external solver=ALL [2023-12-03 00:24:09,050 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-12-03 00:24:09,050 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-12-03 00:24:09,050 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-12-03 00:24:09,051 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-12-03 00:24:09,051 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-12-03 00:24:09,052 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2023-12-03 00:24:09,052 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-12-03 00:24:09,052 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-12-03 00:24:09,053 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_2f4bee29-9627-4681-b041-4df0eb606ce8/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f4bee29-9627-4681-b041-4df0eb606ce8/bin/ukojak-verify-Qdu7aM0XO9 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 8ebbbe9395fd7f6497497f0e6f84282075bb296e20acc9821d0fb2d7075b331d [2023-12-03 00:24:09,281 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-12-03 00:24:09,304 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-12-03 00:24:09,308 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-12-03 00:24:09,309 INFO L270 PluginConnector]: Initializing CDTParser... [2023-12-03 00:24:09,309 INFO L274 PluginConnector]: CDTParser initialized [2023-12-03 00:24:09,311 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f4bee29-9627-4681-b041-4df0eb606ce8/bin/ukojak-verify-Qdu7aM0XO9/../../sv-benchmarks/c/product-lines/minepump_spec2_product49.cil.c [2023-12-03 00:24:12,117 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-12-03 00:24:12,321 INFO L384 CDTParser]: Found 1 translation units. [2023-12-03 00:24:12,322 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f4bee29-9627-4681-b041-4df0eb606ce8/sv-benchmarks/c/product-lines/minepump_spec2_product49.cil.c [2023-12-03 00:24:12,333 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f4bee29-9627-4681-b041-4df0eb606ce8/bin/ukojak-verify-Qdu7aM0XO9/data/b4b7f583e/edabda3706664da39fd1e6b2cd4dfe18/FLAGba4f5662c [2023-12-03 00:24:12,344 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f4bee29-9627-4681-b041-4df0eb606ce8/bin/ukojak-verify-Qdu7aM0XO9/data/b4b7f583e/edabda3706664da39fd1e6b2cd4dfe18 [2023-12-03 00:24:12,346 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-12-03 00:24:12,347 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-12-03 00:24:12,349 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-12-03 00:24:12,349 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-12-03 00:24:12,352 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-12-03 00:24:12,353 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 03.12 12:24:12" (1/1) ... [2023-12-03 00:24:12,354 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@76c8b63d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 12:24:12, skipping insertion in model container [2023-12-03 00:24:12,354 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 03.12 12:24:12" (1/1) ... [2023-12-03 00:24:12,399 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-12-03 00:24:12,627 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_2f4bee29-9627-4681-b041-4df0eb606ce8/sv-benchmarks/c/product-lines/minepump_spec2_product49.cil.c[18359,18372] [2023-12-03 00:24:12,634 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-12-03 00:24:12,646 INFO L202 MainTranslator]: Completed pre-run [2023-12-03 00:24:12,654 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Test.i","") [49] [2023-12-03 00:24:12,655 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Environment.i","") [155] [2023-12-03 00:24:12,655 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Specification2_spec.i","") [264] [2023-12-03 00:24:12,656 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"scenario.i","") [305] [2023-12-03 00:24:12,656 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"MinePump.i","") [370] [2023-12-03 00:24:12,656 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"libacc.i","") [569] [2023-12-03 00:24:12,656 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"wsllib_check.i","") [935] [2023-12-03 00:24:12,657 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"featureselect.i","") [944] [2023-12-03 00:24:12,718 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_2f4bee29-9627-4681-b041-4df0eb606ce8/sv-benchmarks/c/product-lines/minepump_spec2_product49.cil.c[18359,18372] [2023-12-03 00:24:12,720 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-12-03 00:24:12,737 INFO L206 MainTranslator]: Completed translation [2023-12-03 00:24:12,738 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 12:24:12 WrapperNode [2023-12-03 00:24:12,738 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-12-03 00:24:12,739 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-12-03 00:24:12,739 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-12-03 00:24:12,739 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-12-03 00:24:12,745 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 12:24:12" (1/1) ... [2023-12-03 00:24:12,759 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 12:24:12" (1/1) ... [2023-12-03 00:24:12,788 INFO L138 Inliner]: procedures = 56, calls = 99, calls flagged for inlining = 23, calls inlined = 20, statements flattened = 206 [2023-12-03 00:24:12,789 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-12-03 00:24:12,790 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-12-03 00:24:12,790 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-12-03 00:24:12,790 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-12-03 00:24:12,798 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 12:24:12" (1/1) ... [2023-12-03 00:24:12,798 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 12:24:12" (1/1) ... [2023-12-03 00:24:12,800 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 12:24:12" (1/1) ... [2023-12-03 00:24:12,800 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 12:24:12" (1/1) ... [2023-12-03 00:24:12,806 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 12:24:12" (1/1) ... [2023-12-03 00:24:12,811 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 12:24:12" (1/1) ... [2023-12-03 00:24:12,813 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 12:24:12" (1/1) ... [2023-12-03 00:24:12,815 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 12:24:12" (1/1) ... [2023-12-03 00:24:12,818 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-12-03 00:24:12,819 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-12-03 00:24:12,820 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-12-03 00:24:12,820 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-12-03 00:24:12,821 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 12:24:12" (1/1) ... [2023-12-03 00:24:12,827 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-12-03 00:24:12,842 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f4bee29-9627-4681-b041-4df0eb606ce8/bin/ukojak-verify-Qdu7aM0XO9/z3 [2023-12-03 00:24:12,857 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f4bee29-9627-4681-b041-4df0eb606ce8/bin/ukojak-verify-Qdu7aM0XO9/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2023-12-03 00:24:12,859 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f4bee29-9627-4681-b041-4df0eb606ce8/bin/ukojak-verify-Qdu7aM0XO9/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2023-12-03 00:24:12,891 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-12-03 00:24:12,891 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__base [2023-12-03 00:24:12,891 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__base [2023-12-03 00:24:12,891 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical [2023-12-03 00:24:12,891 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical [2023-12-03 00:24:12,892 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2023-12-03 00:24:12,892 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2023-12-03 00:24:12,892 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2023-12-03 00:24:12,892 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2023-12-03 00:24:12,892 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__highWaterSensor [2023-12-03 00:24:12,892 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__highWaterSensor [2023-12-03 00:24:12,893 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2023-12-03 00:24:12,893 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2023-12-03 00:24:12,893 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-12-03 00:24:12,893 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2023-12-03 00:24:12,893 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2023-12-03 00:24:12,893 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-12-03 00:24:12,893 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-12-03 00:24:12,964 INFO L241 CfgBuilder]: Building ICFG [2023-12-03 00:24:12,966 INFO L267 CfgBuilder]: Building CFG for each procedure with an implementation [2023-12-03 00:24:13,202 INFO L282 CfgBuilder]: Performing block encoding [2023-12-03 00:24:13,306 INFO L304 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-12-03 00:24:13,306 INFO L309 CfgBuilder]: Removed 2 assume(true) statements. [2023-12-03 00:24:13,308 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 03.12 12:24:13 BoogieIcfgContainer [2023-12-03 00:24:13,308 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-12-03 00:24:13,309 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2023-12-03 00:24:13,309 INFO L270 PluginConnector]: Initializing CodeCheck... [2023-12-03 00:24:13,316 INFO L274 PluginConnector]: CodeCheck initialized [2023-12-03 00:24:13,317 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 03.12 12:24:13" (1/1) ... [2023-12-03 00:24:13,325 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-03 00:24:13,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:13,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 74 states to 56 states and 74 transitions. [2023-12-03 00:24:13,397 INFO L276 IsEmpty]: Start isEmpty. Operand 56 states and 74 transitions. [2023-12-03 00:24:13,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2023-12-03 00:24:13,401 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:13,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:13,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:13,595 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 00:24:13,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:13,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 72 states to 56 states and 72 transitions. [2023-12-03 00:24:13,634 INFO L276 IsEmpty]: Start isEmpty. Operand 56 states and 72 transitions. [2023-12-03 00:24:13,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2023-12-03 00:24:13,635 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:13,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:13,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:13,735 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 00:24:13,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:13,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 75 states to 58 states and 75 transitions. [2023-12-03 00:24:13,759 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 75 transitions. [2023-12-03 00:24:13,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2023-12-03 00:24:13,761 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:13,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:13,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:13,888 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 00:24:14,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:14,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 67 states and 92 transitions. [2023-12-03 00:24:14,012 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 92 transitions. [2023-12-03 00:24:14,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 00:24:14,013 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:14,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:14,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:14,096 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 00:24:14,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:14,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 112 states to 77 states and 112 transitions. [2023-12-03 00:24:14,385 INFO L276 IsEmpty]: Start isEmpty. Operand 77 states and 112 transitions. [2023-12-03 00:24:14,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 00:24:14,387 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:14,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:14,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:14,449 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 00:24:14,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:14,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 113 states to 78 states and 113 transitions. [2023-12-03 00:24:14,472 INFO L276 IsEmpty]: Start isEmpty. Operand 78 states and 113 transitions. [2023-12-03 00:24:14,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-12-03 00:24:14,473 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:14,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:14,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:14,527 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 00:24:14,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:14,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 114 states to 79 states and 114 transitions. [2023-12-03 00:24:14,546 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 114 transitions. [2023-12-03 00:24:14,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2023-12-03 00:24:14,548 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:14,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:14,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:14,605 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 00:24:14,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:14,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 115 states to 80 states and 115 transitions. [2023-12-03 00:24:14,625 INFO L276 IsEmpty]: Start isEmpty. Operand 80 states and 115 transitions. [2023-12-03 00:24:14,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2023-12-03 00:24:14,627 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:14,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:14,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:14,677 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 00:24:14,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:14,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 116 states to 81 states and 116 transitions. [2023-12-03 00:24:14,696 INFO L276 IsEmpty]: Start isEmpty. Operand 81 states and 116 transitions. [2023-12-03 00:24:14,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2023-12-03 00:24:14,697 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:14,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:14,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:14,762 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 00:24:15,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:15,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 153 states to 99 states and 153 transitions. [2023-12-03 00:24:15,088 INFO L276 IsEmpty]: Start isEmpty. Operand 99 states and 153 transitions. [2023-12-03 00:24:15,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2023-12-03 00:24:15,090 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:15,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:15,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:15,175 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 00:24:15,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:15,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 101 states and 159 transitions. [2023-12-03 00:24:15,309 INFO L276 IsEmpty]: Start isEmpty. Operand 101 states and 159 transitions. [2023-12-03 00:24:15,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-12-03 00:24:15,310 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:15,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:15,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:15,355 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 00:24:15,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:15,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 162 states to 102 states and 160 transitions. [2023-12-03 00:24:15,375 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 160 transitions. [2023-12-03 00:24:15,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-12-03 00:24:15,377 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:15,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:15,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:15,417 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 00:24:15,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:15,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 163 states to 103 states and 161 transitions. [2023-12-03 00:24:15,444 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 161 transitions. [2023-12-03 00:24:15,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2023-12-03 00:24:15,446 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:15,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:15,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:15,494 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 00:24:15,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:15,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 172 states to 108 states and 170 transitions. [2023-12-03 00:24:15,591 INFO L276 IsEmpty]: Start isEmpty. Operand 108 states and 170 transitions. [2023-12-03 00:24:15,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-12-03 00:24:15,593 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:15,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:15,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:15,639 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 00:24:15,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:15,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 109 states and 171 transitions. [2023-12-03 00:24:15,667 INFO L276 IsEmpty]: Start isEmpty. Operand 109 states and 171 transitions. [2023-12-03 00:24:15,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2023-12-03 00:24:15,668 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:15,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:15,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:15,713 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 00:24:15,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:15,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 174 states to 110 states and 172 transitions. [2023-12-03 00:24:15,740 INFO L276 IsEmpty]: Start isEmpty. Operand 110 states and 172 transitions. [2023-12-03 00:24:15,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2023-12-03 00:24:15,741 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:15,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:15,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:15,827 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2023-12-03 00:24:15,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:15,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 116 states and 183 transitions. [2023-12-03 00:24:15,996 INFO L276 IsEmpty]: Start isEmpty. Operand 116 states and 183 transitions. [2023-12-03 00:24:15,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-03 00:24:15,998 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:15,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:16,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:16,139 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 16 proven. 2 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2023-12-03 00:24:16,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:16,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 125 states and 213 transitions. [2023-12-03 00:24:16,626 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 213 transitions. [2023-12-03 00:24:16,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-03 00:24:16,627 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:16,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:16,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:16,701 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 16 proven. 2 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2023-12-03 00:24:16,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:16,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 222 states to 127 states and 217 transitions. [2023-12-03 00:24:16,867 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 217 transitions. [2023-12-03 00:24:16,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:16,869 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:16,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:16,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:16,965 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 17 proven. 2 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2023-12-03 00:24:17,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:17,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 223 states to 128 states and 218 transitions. [2023-12-03 00:24:17,164 INFO L276 IsEmpty]: Start isEmpty. Operand 128 states and 218 transitions. [2023-12-03 00:24:17,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:17,165 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:17,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:17,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:17,253 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:17,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:17,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 223 states to 128 states and 213 transitions. [2023-12-03 00:24:17,305 INFO L276 IsEmpty]: Start isEmpty. Operand 128 states and 213 transitions. [2023-12-03 00:24:17,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:17,306 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:17,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:17,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:17,393 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:17,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:17,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 223 states to 128 states and 213 transitions. [2023-12-03 00:24:17,415 INFO L276 IsEmpty]: Start isEmpty. Operand 128 states and 213 transitions. [2023-12-03 00:24:17,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2023-12-03 00:24:17,416 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:17,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:17,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:17,472 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 16 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:18,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:18,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 249 states to 135 states and 233 transitions. [2023-12-03 00:24:18,144 INFO L276 IsEmpty]: Start isEmpty. Operand 135 states and 233 transitions. [2023-12-03 00:24:18,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:18,146 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:18,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:18,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:18,231 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:18,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:18,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 249 states to 135 states and 233 transitions. [2023-12-03 00:24:18,253 INFO L276 IsEmpty]: Start isEmpty. Operand 135 states and 233 transitions. [2023-12-03 00:24:18,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:18,255 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:18,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:18,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:18,341 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:18,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:18,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 249 states to 135 states and 233 transitions. [2023-12-03 00:24:18,362 INFO L276 IsEmpty]: Start isEmpty. Operand 135 states and 233 transitions. [2023-12-03 00:24:18,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:18,363 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:18,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:18,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:18,468 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:18,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:18,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 249 states to 135 states and 233 transitions. [2023-12-03 00:24:18,485 INFO L276 IsEmpty]: Start isEmpty. Operand 135 states and 233 transitions. [2023-12-03 00:24:18,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:18,486 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:18,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:18,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:18,550 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:18,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:18,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 249 states to 135 states and 233 transitions. [2023-12-03 00:24:18,566 INFO L276 IsEmpty]: Start isEmpty. Operand 135 states and 233 transitions. [2023-12-03 00:24:18,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:18,567 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:18,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:18,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:18,633 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:18,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:18,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 249 states to 135 states and 233 transitions. [2023-12-03 00:24:18,649 INFO L276 IsEmpty]: Start isEmpty. Operand 135 states and 233 transitions. [2023-12-03 00:24:18,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:18,650 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:18,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:18,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:18,733 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:18,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:18,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 249 states to 135 states and 233 transitions. [2023-12-03 00:24:18,755 INFO L276 IsEmpty]: Start isEmpty. Operand 135 states and 233 transitions. [2023-12-03 00:24:18,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:18,756 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:18,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:18,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:18,843 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:18,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:18,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 249 states to 135 states and 233 transitions. [2023-12-03 00:24:18,865 INFO L276 IsEmpty]: Start isEmpty. Operand 135 states and 233 transitions. [2023-12-03 00:24:18,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:18,865 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:18,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:18,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:18,930 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:18,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:18,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 249 states to 135 states and 233 transitions. [2023-12-03 00:24:18,945 INFO L276 IsEmpty]: Start isEmpty. Operand 135 states and 233 transitions. [2023-12-03 00:24:18,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:18,945 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:18,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:18,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:19,004 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:19,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:19,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 249 states to 135 states and 233 transitions. [2023-12-03 00:24:19,029 INFO L276 IsEmpty]: Start isEmpty. Operand 135 states and 233 transitions. [2023-12-03 00:24:19,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:19,030 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:19,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:19,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:19,128 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:19,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:19,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 249 states to 135 states and 233 transitions. [2023-12-03 00:24:19,157 INFO L276 IsEmpty]: Start isEmpty. Operand 135 states and 233 transitions. [2023-12-03 00:24:19,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:19,158 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:19,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:19,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:19,240 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:19,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:19,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 249 states to 135 states and 233 transitions. [2023-12-03 00:24:19,261 INFO L276 IsEmpty]: Start isEmpty. Operand 135 states and 233 transitions. [2023-12-03 00:24:19,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:19,262 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:19,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:19,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:19,340 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:19,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:19,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 249 states to 135 states and 233 transitions. [2023-12-03 00:24:19,361 INFO L276 IsEmpty]: Start isEmpty. Operand 135 states and 233 transitions. [2023-12-03 00:24:19,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:19,363 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:19,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:19,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:19,439 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:19,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:19,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 249 states to 135 states and 233 transitions. [2023-12-03 00:24:19,465 INFO L276 IsEmpty]: Start isEmpty. Operand 135 states and 233 transitions. [2023-12-03 00:24:19,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:19,466 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:19,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:19,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:19,544 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:19,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:19,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 249 states to 135 states and 233 transitions. [2023-12-03 00:24:19,564 INFO L276 IsEmpty]: Start isEmpty. Operand 135 states and 233 transitions. [2023-12-03 00:24:19,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:19,565 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:19,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:19,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:19,640 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:19,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:19,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 249 states to 135 states and 233 transitions. [2023-12-03 00:24:19,660 INFO L276 IsEmpty]: Start isEmpty. Operand 135 states and 233 transitions. [2023-12-03 00:24:19,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:19,661 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:19,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:19,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:19,736 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:19,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:19,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 249 states to 135 states and 233 transitions. [2023-12-03 00:24:19,756 INFO L276 IsEmpty]: Start isEmpty. Operand 135 states and 233 transitions. [2023-12-03 00:24:19,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:19,757 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:19,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:19,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:19,835 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:19,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:19,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 249 states to 135 states and 233 transitions. [2023-12-03 00:24:19,858 INFO L276 IsEmpty]: Start isEmpty. Operand 135 states and 233 transitions. [2023-12-03 00:24:19,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:19,859 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:19,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:19,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:19,928 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:19,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:19,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 249 states to 135 states and 233 transitions. [2023-12-03 00:24:19,946 INFO L276 IsEmpty]: Start isEmpty. Operand 135 states and 233 transitions. [2023-12-03 00:24:19,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:19,947 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:19,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:19,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:20,020 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:20,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:20,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 249 states to 135 states and 233 transitions. [2023-12-03 00:24:20,038 INFO L276 IsEmpty]: Start isEmpty. Operand 135 states and 233 transitions. [2023-12-03 00:24:20,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:20,039 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:20,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:20,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:20,109 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:20,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:20,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 249 states to 135 states and 233 transitions. [2023-12-03 00:24:20,129 INFO L276 IsEmpty]: Start isEmpty. Operand 135 states and 233 transitions. [2023-12-03 00:24:20,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:20,130 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:20,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:20,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:20,205 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:20,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:20,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 249 states to 135 states and 233 transitions. [2023-12-03 00:24:20,230 INFO L276 IsEmpty]: Start isEmpty. Operand 135 states and 233 transitions. [2023-12-03 00:24:20,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:20,231 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:20,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:20,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:20,301 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:20,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:20,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 249 states to 135 states and 233 transitions. [2023-12-03 00:24:20,320 INFO L276 IsEmpty]: Start isEmpty. Operand 135 states and 233 transitions. [2023-12-03 00:24:20,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:20,322 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:20,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:20,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:20,393 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:20,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:20,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 249 states to 135 states and 233 transitions. [2023-12-03 00:24:20,412 INFO L276 IsEmpty]: Start isEmpty. Operand 135 states and 233 transitions. [2023-12-03 00:24:20,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:20,413 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:20,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:20,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:20,483 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:20,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:20,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 249 states to 135 states and 233 transitions. [2023-12-03 00:24:20,502 INFO L276 IsEmpty]: Start isEmpty. Operand 135 states and 233 transitions. [2023-12-03 00:24:20,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:20,503 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:20,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:20,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:20,570 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:20,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:20,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 249 states to 135 states and 233 transitions. [2023-12-03 00:24:20,595 INFO L276 IsEmpty]: Start isEmpty. Operand 135 states and 233 transitions. [2023-12-03 00:24:20,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:20,596 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:20,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:20,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:20,668 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:20,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:20,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 249 states to 135 states and 233 transitions. [2023-12-03 00:24:20,686 INFO L276 IsEmpty]: Start isEmpty. Operand 135 states and 233 transitions. [2023-12-03 00:24:20,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:20,687 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:20,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:20,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:20,758 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:20,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:20,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 249 states to 135 states and 233 transitions. [2023-12-03 00:24:20,777 INFO L276 IsEmpty]: Start isEmpty. Operand 135 states and 233 transitions. [2023-12-03 00:24:20,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:20,778 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:20,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:20,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:20,853 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:20,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:20,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 249 states to 135 states and 233 transitions. [2023-12-03 00:24:20,872 INFO L276 IsEmpty]: Start isEmpty. Operand 135 states and 233 transitions. [2023-12-03 00:24:20,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:20,873 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:20,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:20,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:20,938 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:20,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:20,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 249 states to 135 states and 233 transitions. [2023-12-03 00:24:20,961 INFO L276 IsEmpty]: Start isEmpty. Operand 135 states and 233 transitions. [2023-12-03 00:24:20,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:20,962 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:20,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:20,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:21,013 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:21,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:21,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 249 states to 135 states and 233 transitions. [2023-12-03 00:24:21,027 INFO L276 IsEmpty]: Start isEmpty. Operand 135 states and 233 transitions. [2023-12-03 00:24:21,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:21,028 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:21,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:21,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:21,076 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:21,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:21,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 249 states to 135 states and 233 transitions. [2023-12-03 00:24:21,090 INFO L276 IsEmpty]: Start isEmpty. Operand 135 states and 233 transitions. [2023-12-03 00:24:21,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:21,091 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:21,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:21,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:21,142 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:21,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:21,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 249 states to 135 states and 233 transitions. [2023-12-03 00:24:21,156 INFO L276 IsEmpty]: Start isEmpty. Operand 135 states and 233 transitions. [2023-12-03 00:24:21,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:21,156 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:21,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:21,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:21,202 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:21,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:21,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 249 states to 135 states and 233 transitions. [2023-12-03 00:24:21,221 INFO L276 IsEmpty]: Start isEmpty. Operand 135 states and 233 transitions. [2023-12-03 00:24:21,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:21,222 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:21,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:21,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:21,268 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:21,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:21,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 249 states to 135 states and 233 transitions. [2023-12-03 00:24:21,282 INFO L276 IsEmpty]: Start isEmpty. Operand 135 states and 233 transitions. [2023-12-03 00:24:21,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:21,283 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:21,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:21,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:21,330 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:21,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:21,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 249 states to 135 states and 233 transitions. [2023-12-03 00:24:21,342 INFO L276 IsEmpty]: Start isEmpty. Operand 135 states and 233 transitions. [2023-12-03 00:24:21,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:21,342 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:21,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:21,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:21,392 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:21,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:21,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 249 states to 135 states and 233 transitions. [2023-12-03 00:24:21,404 INFO L276 IsEmpty]: Start isEmpty. Operand 135 states and 233 transitions. [2023-12-03 00:24:21,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:21,404 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:21,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:21,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:21,451 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:21,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:21,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 249 states to 135 states and 233 transitions. [2023-12-03 00:24:21,463 INFO L276 IsEmpty]: Start isEmpty. Operand 135 states and 233 transitions. [2023-12-03 00:24:21,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:21,464 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:21,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:21,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:21,521 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:21,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:21,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 249 states to 135 states and 233 transitions. [2023-12-03 00:24:21,535 INFO L276 IsEmpty]: Start isEmpty. Operand 135 states and 233 transitions. [2023-12-03 00:24:21,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:21,536 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:21,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:21,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:21,582 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:21,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:21,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 249 states to 135 states and 233 transitions. [2023-12-03 00:24:21,595 INFO L276 IsEmpty]: Start isEmpty. Operand 135 states and 233 transitions. [2023-12-03 00:24:21,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:21,596 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:21,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:21,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:21,641 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:21,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:21,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 249 states to 135 states and 233 transitions. [2023-12-03 00:24:21,654 INFO L276 IsEmpty]: Start isEmpty. Operand 135 states and 233 transitions. [2023-12-03 00:24:21,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:21,655 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:21,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:21,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:21,700 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:21,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:21,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 249 states to 135 states and 233 transitions. [2023-12-03 00:24:21,714 INFO L276 IsEmpty]: Start isEmpty. Operand 135 states and 233 transitions. [2023-12-03 00:24:21,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:21,715 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:21,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:21,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:21,784 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:21,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:21,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 249 states to 135 states and 233 transitions. [2023-12-03 00:24:21,802 INFO L276 IsEmpty]: Start isEmpty. Operand 135 states and 233 transitions. [2023-12-03 00:24:21,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:21,803 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:21,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:21,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:21,859 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:21,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:21,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 249 states to 135 states and 233 transitions. [2023-12-03 00:24:21,876 INFO L276 IsEmpty]: Start isEmpty. Operand 135 states and 233 transitions. [2023-12-03 00:24:21,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:21,877 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:21,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:21,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:21,922 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:21,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:21,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 249 states to 135 states and 233 transitions. [2023-12-03 00:24:21,935 INFO L276 IsEmpty]: Start isEmpty. Operand 135 states and 233 transitions. [2023-12-03 00:24:21,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:21,936 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:21,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:21,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:21,987 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:21,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:21,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 249 states to 135 states and 233 transitions. [2023-12-03 00:24:21,999 INFO L276 IsEmpty]: Start isEmpty. Operand 135 states and 233 transitions. [2023-12-03 00:24:22,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:22,000 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:22,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:22,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:22,046 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:22,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:22,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 249 states to 135 states and 233 transitions. [2023-12-03 00:24:22,059 INFO L276 IsEmpty]: Start isEmpty. Operand 135 states and 233 transitions. [2023-12-03 00:24:22,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:22,060 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:22,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:22,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:22,115 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:22,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:22,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 249 states to 135 states and 233 transitions. [2023-12-03 00:24:22,128 INFO L276 IsEmpty]: Start isEmpty. Operand 135 states and 233 transitions. [2023-12-03 00:24:22,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2023-12-03 00:24:22,128 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:22,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:22,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:22,172 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2023-12-03 00:24:22,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:22,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 250 states to 136 states and 234 transitions. [2023-12-03 00:24:22,322 INFO L276 IsEmpty]: Start isEmpty. Operand 136 states and 234 transitions. [2023-12-03 00:24:22,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2023-12-03 00:24:22,323 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:22,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:22,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:22,351 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-12-03 00:24:22,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:22,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:22,476 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:22,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:22,477 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:22,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:22,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:22,544 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:22,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:22,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:22,563 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:22,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:22,564 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:22,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:22,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:22,625 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:22,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:22,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:22,648 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:22,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:22,649 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:22,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:22,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:22,711 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:22,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:22,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:22,729 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:22,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:22,730 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:22,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:22,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:22,795 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:22,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:22,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:22,813 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:22,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:22,814 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:22,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:22,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:22,874 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:22,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:22,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:22,892 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:22,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:22,893 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:22,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:22,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:22,953 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:22,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:22,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:22,971 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:22,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:22,972 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:22,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:22,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:23,034 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:23,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:23,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:23,056 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:23,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:23,057 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:23,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:23,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:23,118 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:23,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:23,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:23,136 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:23,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:23,137 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:23,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:23,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:23,197 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:23,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:23,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:23,215 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:23,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:23,216 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:23,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:23,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:23,280 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:23,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:23,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:23,298 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:23,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:23,299 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:23,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:23,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:23,358 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:23,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:23,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:23,376 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:23,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:23,377 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:23,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:23,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:23,440 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:23,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:23,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:23,458 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:23,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:23,466 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:23,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:23,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:23,547 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:23,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:23,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:23,572 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:23,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:23,574 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:23,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:23,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:23,653 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:23,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:23,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:23,671 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:23,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:23,672 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:23,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:23,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:23,732 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:23,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:23,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:23,751 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:23,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:23,752 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:23,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:23,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:23,813 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:23,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:23,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:23,831 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:23,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:23,832 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:23,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:23,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:23,891 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:23,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:23,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:23,908 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:23,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:23,909 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:23,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:23,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:23,970 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:23,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:23,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:23,987 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:23,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:23,996 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:23,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:24,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:24,055 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:24,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:24,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:24,073 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:24,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:24,074 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:24,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:24,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:24,135 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:24,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:24,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:24,152 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:24,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:24,153 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:24,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:24,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:24,214 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:24,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:24,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:24,231 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:24,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:24,232 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:24,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:24,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:24,291 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:24,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:24,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:24,309 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:24,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:24,309 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:24,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:24,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:24,370 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:24,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:24,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:24,387 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:24,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:24,388 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:24,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:24,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:24,448 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:24,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:24,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:24,465 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:24,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:24,466 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:24,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:24,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:24,539 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:24,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:24,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:24,556 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:24,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:24,557 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:24,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:24,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:24,618 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:24,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:24,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:24,636 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:24,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:24,636 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:24,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:24,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:24,697 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:24,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:24,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:24,714 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:24,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:24,715 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:24,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:24,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:24,774 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:24,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:24,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:24,791 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:24,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:24,792 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:24,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:24,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:24,853 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:24,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:24,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:24,871 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:24,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:24,872 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:24,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:24,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:24,934 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:24,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:24,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:24,947 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:24,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:24,948 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:24,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:24,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:25,005 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:25,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:25,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:25,017 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:25,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:25,017 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:25,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:25,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:25,078 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:25,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:25,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:25,091 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:25,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:25,091 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:25,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:25,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:25,154 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:25,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:25,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:25,171 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:25,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:25,172 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:25,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:25,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:25,232 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:25,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:25,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:25,248 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:25,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:25,249 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:25,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:25,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:25,308 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:25,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:25,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:25,325 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:25,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:25,326 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:25,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:25,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:25,384 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:25,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:25,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:25,400 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:25,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:25,401 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:25,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:25,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:25,462 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:25,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:25,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:25,479 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:25,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:25,479 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:25,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:25,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:25,538 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:25,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:25,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:25,554 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:25,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:25,555 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:25,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:25,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:25,612 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:25,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:25,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:25,628 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:25,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:25,628 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:25,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:25,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:25,683 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:25,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:25,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:25,700 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:25,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:25,700 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:25,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:25,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:25,757 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:25,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:25,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:25,774 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:25,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:25,775 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:25,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:25,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:25,832 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:25,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:25,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:25,849 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:25,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:25,850 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:25,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:25,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:25,907 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:25,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:25,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:25,919 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:25,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:25,919 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:25,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:25,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:25,969 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:25,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:25,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:25,985 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:25,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:25,986 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:25,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:25,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:26,042 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:26,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:26,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:26,059 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:26,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:26,059 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:26,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:26,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:26,114 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:26,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:26,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:26,130 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:26,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:26,131 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:26,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:26,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:26,182 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:26,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:26,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:26,193 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:26,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:26,194 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:26,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:26,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:26,249 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:26,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:26,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:26,266 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:26,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:26,266 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:26,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:26,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:26,329 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:26,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:26,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:26,346 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:26,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:26,347 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:26,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:26,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:26,404 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:26,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:26,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:26,420 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:26,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:26,421 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:26,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:26,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:26,477 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:26,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:26,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:26,489 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:26,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:26,489 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:26,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:26,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:26,531 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:26,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:26,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:26,547 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:26,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:26,548 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:26,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:26,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:26,603 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:26,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:26,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:26,619 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:26,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:26,619 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:26,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:26,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:26,674 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:26,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:26,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:26,690 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:26,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:26,690 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:26,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:26,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:26,750 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:26,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:26,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:26,770 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:26,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:26,771 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:26,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:26,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:26,823 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:26,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:26,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:26,839 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:26,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:26,840 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:26,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:26,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:26,889 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:26,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:26,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:26,900 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:26,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:26,900 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:26,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:26,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:26,952 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:26,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:26,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:26,968 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:26,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:26,969 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:26,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:26,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:27,020 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:27,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:27,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:27,030 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:27,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:27,030 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:27,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:27,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:27,072 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:27,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:27,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:27,086 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:27,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:27,086 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:27,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:27,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:27,126 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:27,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:27,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:27,140 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:27,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:27,141 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:27,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:27,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:27,188 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:27,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:27,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:27,201 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:27,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:27,201 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:27,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:27,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:27,243 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:27,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:27,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:27,257 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:27,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:27,257 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:27,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:27,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:27,298 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:27,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:27,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:27,309 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:27,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:27,310 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:27,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:27,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:27,350 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:27,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:27,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:27,360 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:27,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:27,361 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:27,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:27,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:27,400 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:27,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:27,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:27,414 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:27,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:27,414 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:27,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:27,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:27,452 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:27,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:27,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:27,462 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:27,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:27,462 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:27,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:27,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:27,509 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:27,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:27,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:27,525 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:27,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:27,526 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:27,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:27,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:27,572 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:27,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:27,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:27,586 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:27,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:27,587 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:27,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:27,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:27,624 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:27,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:27,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:27,638 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:27,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:27,639 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:27,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:27,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:27,694 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:27,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:27,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:27,710 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:27,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:27,710 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:27,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:27,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:27,766 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:27,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:27,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:27,782 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:27,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:27,782 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:27,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:27,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:27,836 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:27,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:27,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:27,852 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:27,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:27,852 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:27,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:27,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:27,905 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:27,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:27,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:27,921 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:27,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:27,921 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:27,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:27,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:27,975 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:27,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:27,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:27,990 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:27,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:27,991 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:27,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:28,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:28,043 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:28,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:28,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:28,058 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:28,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:28,058 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:28,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:28,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:28,107 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:28,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:28,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:28,118 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:28,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:28,118 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:28,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:28,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:28,160 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:28,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:28,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:28,176 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:28,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:28,177 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:28,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:28,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:28,231 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:28,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:28,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:28,248 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:28,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:28,248 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:28,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:28,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:28,302 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:28,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:28,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:28,317 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:28,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:28,318 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:28,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:28,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:28,371 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:28,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:28,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:28,386 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:28,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:28,386 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:28,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:28,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:28,445 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:28,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:28,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:28,461 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:28,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:28,462 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:28,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:28,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:28,517 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:28,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:28,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:28,533 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:28,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:28,533 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:28,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:28,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:28,593 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:28,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:28,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:28,609 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:28,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:28,609 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:28,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:28,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:28,662 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:28,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:28,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:28,672 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:28,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:28,673 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:28,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:28,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:28,712 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:28,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:28,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:28,725 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:28,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:28,725 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:28,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:28,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:28,764 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:28,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:28,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:28,775 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:28,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:28,775 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:28,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:28,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:28,814 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:28,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:28,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:28,825 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:28,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:28,825 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:28,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:28,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:28,864 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:28,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:28,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:28,877 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:28,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:28,877 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:28,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:28,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:28,914 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:28,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:28,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:28,923 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:28,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:28,924 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:28,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:28,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:28,964 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:28,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:28,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:28,976 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:28,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:28,977 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:28,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:28,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:29,031 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:29,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:29,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:29,047 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:29,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:29,048 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:29,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:29,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:29,103 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:29,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:29,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:29,118 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:29,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:29,119 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:29,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:29,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:29,156 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:29,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:29,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:29,166 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:29,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:29,166 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:29,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:29,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:29,207 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:29,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:29,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:29,221 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:29,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:29,222 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:29,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:29,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:29,262 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:29,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:29,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:29,272 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:29,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:29,273 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:29,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:29,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:29,308 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:29,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:29,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:29,318 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:29,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:29,319 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:29,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:29,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:29,357 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:29,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:29,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:29,376 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:29,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:29,377 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:29,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:29,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:29,425 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:29,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:29,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:29,435 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:29,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:29,436 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:29,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:29,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:29,471 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:29,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:29,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:29,481 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:29,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:29,482 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:29,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:29,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:29,517 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:29,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:29,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:29,527 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:29,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:29,528 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:29,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:29,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:29,563 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:29,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:29,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:29,579 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:29,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:29,580 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:29,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:29,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:29,625 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:29,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:29,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:29,637 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:29,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:29,637 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:29,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:29,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:29,672 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:29,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:29,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:29,683 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:29,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:29,683 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:29,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:29,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:29,721 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:29,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:29,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:29,734 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:29,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:29,735 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:29,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:29,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:29,773 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:29,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:29,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:29,786 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:29,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:29,786 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:29,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:29,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:29,822 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:29,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:29,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:29,836 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:29,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:29,836 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:29,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:29,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:29,873 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:29,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:29,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:29,887 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:29,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:29,887 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:29,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:29,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:29,926 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:29,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:29,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:29,936 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:29,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:29,937 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:29,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:29,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:29,973 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:29,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:29,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:29,987 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:29,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:29,987 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:29,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:29,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:30,034 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:30,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:30,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:30,046 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:30,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:30,046 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:30,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:30,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:30,082 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:30,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:30,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:30,092 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:30,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:30,092 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:30,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:30,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:30,131 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:30,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:30,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:30,140 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:30,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:30,141 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:30,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:30,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:30,177 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:30,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:30,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:30,189 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:30,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:30,190 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:30,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:30,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:30,235 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:30,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:30,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:30,246 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:30,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:30,247 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:30,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:30,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:30,283 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:30,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:30,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:30,295 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:30,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:30,295 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:30,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:30,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:30,332 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:30,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:30,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:30,343 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:30,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:30,343 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:30,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:30,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:30,380 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:30,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:30,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:30,391 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:30,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:30,391 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:30,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:30,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:30,426 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:30,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:30,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:30,438 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:30,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:30,438 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:30,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:30,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:30,474 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:30,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:30,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:30,489 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:30,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:30,489 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:30,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:30,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:30,525 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:30,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:30,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:30,537 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:30,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:30,537 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:30,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:30,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:30,575 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:30,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:30,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:30,586 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:30,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:30,587 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:30,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:30,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:30,623 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:30,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:30,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:30,635 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:30,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:30,635 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:30,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:30,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:30,673 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:30,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:30,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:30,685 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:30,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:30,685 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:30,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:30,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:30,722 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:30,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:30,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:30,734 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:30,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:30,734 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:30,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:30,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:30,771 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:30,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:30,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:30,782 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:30,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:30,782 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:30,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:30,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:30,819 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:30,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:30,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:30,830 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:30,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:30,830 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:30,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:30,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:30,870 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:30,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:30,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:30,881 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:30,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:30,882 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:30,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:30,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:30,918 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:30,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:30,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:30,933 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:30,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:30,933 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:30,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:30,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:30,969 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:30,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:30,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:30,981 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:30,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:30,981 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:30,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:30,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:31,016 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:31,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:31,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:31,027 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:31,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:31,027 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:31,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:31,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:31,062 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:31,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:31,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:31,074 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:31,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:31,074 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:31,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:31,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:31,110 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:31,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:31,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:31,122 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:31,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:31,122 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:31,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:31,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:31,158 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:31,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:31,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:31,170 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:31,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:31,170 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:31,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:31,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:31,213 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:31,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:31,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:31,224 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:31,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:31,224 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:31,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:31,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:31,262 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:31,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:31,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:31,274 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:31,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:31,274 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:31,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:31,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:31,311 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:31,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:31,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:31,322 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:31,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:31,323 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:31,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:31,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:31,358 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:31,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:31,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:31,370 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:31,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:31,370 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:31,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:31,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:31,407 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:31,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:31,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:31,417 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:31,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:31,417 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:31,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:31,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:31,455 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:31,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:31,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:31,470 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:31,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:31,471 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:31,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:31,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:31,522 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:31,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:31,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:31,532 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:31,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:31,532 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:31,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:31,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:31,569 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:31,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:31,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:31,580 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:31,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:31,581 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:31,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:31,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:31,632 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:31,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:31,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:31,642 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:31,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:31,642 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:31,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:31,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:31,678 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:31,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:31,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:31,688 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:31,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:31,688 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:31,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:31,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:31,725 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:31,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:31,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:31,735 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:31,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:31,735 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:31,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:31,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:31,771 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:31,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:31,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:31,782 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:31,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:31,782 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:31,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:31,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:31,820 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:31,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:31,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:31,831 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:31,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:31,832 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:31,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:31,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:31,867 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:31,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:31,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:31,882 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:31,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:31,883 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:31,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:31,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:31,925 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:31,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:31,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:31,935 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:31,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:31,935 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:31,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:31,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:31,974 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:31,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:31,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:31,984 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:31,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:31,984 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:31,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:31,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:32,018 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:32,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:32,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:32,029 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:32,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:32,030 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:32,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:32,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:32,064 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:32,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:32,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:32,077 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:32,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:32,078 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:32,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:32,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:32,114 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:32,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:32,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:32,125 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:32,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:32,125 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:32,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:32,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:32,164 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:32,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:32,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:32,178 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:32,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:32,179 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:32,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:32,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:32,220 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:32,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:32,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:32,236 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:32,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:32,236 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:32,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:32,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:32,287 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:32,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:32,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:32,298 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:32,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:32,299 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:32,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:32,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:32,347 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:32,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:32,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:32,363 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:32,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:32,363 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:32,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:32,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:32,412 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:32,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:32,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:32,428 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:32,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:32,428 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:32,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:32,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:32,480 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:32,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:32,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:32,490 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:32,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:32,491 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:32,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:32,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:32,545 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:32,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:32,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:32,560 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:32,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:32,560 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:32,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:32,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:32,606 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:32,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:32,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:32,622 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:32,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:32,622 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:32,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:32,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:32,662 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:32,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:32,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:32,676 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:32,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:32,677 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:32,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:32,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:32,722 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:32,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:32,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:32,736 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:32,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:32,737 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:32,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:32,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:32,786 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:32,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:32,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:32,800 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:32,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:32,800 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:32,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:32,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:32,836 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:32,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:32,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:32,846 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:32,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:32,846 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:32,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:32,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:32,882 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:32,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:32,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:32,892 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:32,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:32,892 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:32,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:32,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:32,931 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:32,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:32,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:32,941 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:32,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:32,942 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:32,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:32,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:32,983 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:32,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:32,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:32,994 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:32,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:32,995 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:32,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:33,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:33,035 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:33,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:33,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:33,045 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:33,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:33,046 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:33,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:33,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:33,084 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:33,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:33,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:33,094 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:33,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:33,094 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:33,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:33,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:33,131 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:33,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:33,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:33,143 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:33,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:33,143 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:33,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:33,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:33,180 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:33,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:33,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:33,192 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:33,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:33,192 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:33,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:33,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:33,228 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:33,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:33,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:33,238 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:33,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:33,238 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:33,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:33,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:33,274 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:33,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:33,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:33,290 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:33,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:33,291 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:33,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:33,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:33,342 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:33,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:33,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:33,354 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:33,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:33,355 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:33,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:33,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:33,389 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:33,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:33,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:33,399 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:33,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:33,400 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:33,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:33,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:33,434 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:33,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:33,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:33,446 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:33,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:33,446 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:33,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:33,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:33,481 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:33,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:33,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:33,493 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:33,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:33,493 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:33,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:33,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:33,540 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:33,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:33,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:33,553 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:33,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:33,554 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:33,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:33,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:33,595 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:33,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:33,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:33,608 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:33,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:33,609 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:33,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:33,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:33,643 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:33,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:33,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:33,656 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:33,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:33,656 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:33,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:33,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:33,691 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:33,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:33,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:33,707 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:33,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:33,707 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:33,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:33,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:33,760 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:33,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:33,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:33,770 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:33,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:33,770 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:33,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:33,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:33,808 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:33,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:33,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:33,821 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:33,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:33,821 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:33,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:33,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:33,858 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:33,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:33,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:33,870 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:33,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:33,870 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:33,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:33,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:33,908 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:33,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:33,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:33,918 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:33,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:33,919 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:33,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:33,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:33,953 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:33,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:33,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:33,963 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:33,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:33,963 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:33,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:33,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:34,000 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:34,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:34,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:34,015 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:34,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:34,015 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:34,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:34,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:34,052 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:34,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:34,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:34,061 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:34,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:34,061 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:34,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:34,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:34,097 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:34,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:34,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:34,107 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:34,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:34,107 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:34,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:34,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:34,144 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:34,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:34,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:34,156 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:34,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:34,156 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:34,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:34,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:34,191 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:34,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:34,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:34,201 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:34,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:34,201 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:34,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:34,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:34,236 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:34,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:34,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:34,248 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:34,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:34,248 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:34,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:34,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:34,283 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:34,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:34,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:34,294 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:34,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:34,294 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:34,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:34,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:34,329 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:34,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:34,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:34,338 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:34,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:34,339 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:34,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:34,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:34,374 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:34,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:34,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:34,384 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:34,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:34,384 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:34,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:34,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:34,419 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:34,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:34,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:34,435 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:34,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:34,436 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:34,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:34,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:34,472 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:34,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:34,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:34,482 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:34,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:34,482 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:34,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:34,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:34,518 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:34,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:34,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:34,528 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:34,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:34,528 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:34,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:34,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:34,567 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:34,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:34,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:34,577 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:34,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:34,577 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:34,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:34,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:34,615 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:34,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:34,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:34,625 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:34,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:34,625 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:34,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:34,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:34,670 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:34,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:34,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:34,680 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:34,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:34,681 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:34,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:34,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:34,716 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:34,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:34,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:34,726 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:34,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:34,727 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:34,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:34,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:34,762 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:34,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:34,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:34,772 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:34,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:34,772 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:34,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:34,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:34,814 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:34,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:34,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:34,824 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:34,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:34,824 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:34,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:34,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:34,860 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:34,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:34,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:34,873 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:34,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:34,873 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:34,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:34,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:34,909 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:34,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:34,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:34,921 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:34,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:34,921 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:34,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:34,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:34,967 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:34,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:34,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:34,977 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:34,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:34,978 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:34,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:34,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:35,013 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:35,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:35,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:35,024 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:35,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:35,025 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:35,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:35,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:35,059 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:35,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:35,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:35,072 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:35,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:35,073 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:35,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:35,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:35,107 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:35,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:35,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:35,120 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:35,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:35,120 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:35,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:35,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:35,155 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:35,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:35,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:35,167 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:35,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:35,168 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:35,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:35,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:35,203 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:35,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:35,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:35,214 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:35,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:35,214 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:35,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:35,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:35,249 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:35,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:35,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:35,262 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:35,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:35,262 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:35,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:35,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:35,301 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:35,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:35,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:35,316 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:35,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:35,316 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:35,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:35,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:35,364 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:35,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:35,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:35,381 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:35,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:35,381 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:35,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:35,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:35,429 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:35,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:35,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:35,446 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:35,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:35,446 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:35,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:35,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:35,483 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:35,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:35,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:35,494 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:35,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:35,495 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:35,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:35,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:35,530 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:35,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:35,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:35,542 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:35,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:35,542 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:35,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:35,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:35,579 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:35,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:35,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:35,591 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:35,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:35,591 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:35,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:35,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:35,627 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:35,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:35,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:35,638 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:35,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:35,639 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:35,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:35,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:35,675 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:35,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:35,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:35,686 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:35,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:35,687 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:35,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:35,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:35,722 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:35,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:35,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:35,733 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:35,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:35,734 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:35,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:35,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:35,771 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:35,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:35,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:35,782 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:35,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:35,782 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:35,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:35,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:35,816 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:35,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:35,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:35,827 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:35,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:35,827 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:35,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:35,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:35,862 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:35,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:35,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:35,872 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:35,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:35,873 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:35,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:35,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:35,909 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:35,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:35,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:35,919 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:35,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:35,919 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:35,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:35,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:35,955 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:35,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:35,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:35,966 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:35,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:35,967 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:35,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:35,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:36,002 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:36,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:36,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:36,014 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:36,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:36,014 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:36,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:36,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:36,050 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:36,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:36,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:36,062 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:36,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:36,062 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:36,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:36,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:36,098 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:36,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:36,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:36,109 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:36,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:36,110 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:36,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:36,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:36,146 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:36,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:36,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:36,157 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:36,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:36,158 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:36,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:36,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:36,197 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:36,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:36,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:36,209 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:36,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:36,209 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:36,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:36,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:36,245 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:36,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:36,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:36,257 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:36,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:36,257 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:36,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:36,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:36,295 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:36,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:36,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:36,306 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:36,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:36,306 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:36,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:36,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:36,343 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:36,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:36,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:36,354 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:36,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:36,354 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:36,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:36,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:36,390 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:36,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:36,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:36,401 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:36,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:36,402 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:36,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:36,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:36,438 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:36,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:36,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:36,450 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:36,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:36,450 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:36,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:36,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:36,486 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:36,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:36,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:36,498 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:36,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:36,498 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:36,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:36,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:36,534 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:36,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:36,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:36,545 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:36,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:36,546 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:36,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:36,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:36,581 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:36,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:36,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:36,593 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:36,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:36,593 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:36,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:36,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:36,632 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:36,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:36,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:36,644 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:36,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:36,644 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:36,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:36,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:36,680 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:36,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:36,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:36,692 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:36,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:36,693 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:36,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:36,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:36,729 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:36,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:36,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:36,741 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:36,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:36,741 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:36,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:36,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:36,778 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:36,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:36,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:36,789 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:36,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:36,790 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:36,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:36,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:36,827 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:36,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:36,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:36,837 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:36,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:36,838 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:36,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:36,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:36,874 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:36,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:36,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:36,886 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:36,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:36,886 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:36,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:36,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:36,950 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:36,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:36,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:36,966 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:36,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:36,967 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:36,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:36,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:37,020 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:37,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:37,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:37,031 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:37,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:37,032 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:37,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:37,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:37,078 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:37,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:37,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:37,089 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:37,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:37,090 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:37,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:37,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:37,128 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:37,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:37,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:37,140 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:37,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:37,140 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:37,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:37,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:37,178 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:37,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:37,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:37,189 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:37,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:37,190 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:37,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:37,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:37,227 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:37,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:37,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:37,239 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:37,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:37,240 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:37,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:37,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:37,277 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:37,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:37,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:37,290 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:37,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:37,290 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:37,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:37,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:37,327 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:37,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:37,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:37,339 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:37,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:37,339 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:37,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:37,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:37,376 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:37,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:37,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:37,392 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:37,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:37,392 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:37,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:37,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:37,429 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:37,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:37,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:37,439 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:37,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:37,439 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:37,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:37,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:37,475 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:37,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:37,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:37,485 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:37,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:37,485 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:37,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:37,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:37,530 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:37,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:37,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:37,539 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:37,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:37,540 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:37,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:37,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:37,575 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:37,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:37,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:37,585 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:37,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:37,586 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:37,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:37,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:37,638 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:37,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:37,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:37,648 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:37,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:37,649 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:37,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:37,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:37,685 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:37,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:37,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:37,695 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:37,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:37,695 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:37,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:37,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:37,731 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:37,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:37,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:37,741 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:37,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:37,741 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:37,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:37,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:37,778 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:37,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:37,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:37,794 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:37,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:37,794 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:37,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:37,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:37,834 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:37,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:37,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:37,845 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:37,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:37,845 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:37,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:37,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:37,882 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:37,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:37,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:37,898 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:37,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:37,898 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:37,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:37,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:37,937 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:37,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:37,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:37,953 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:37,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:37,953 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:37,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:37,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:38,001 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:38,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:38,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:38,013 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:38,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:38,013 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:38,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:38,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:38,049 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:38,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:38,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:38,062 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:38,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:38,063 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:38,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:38,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:38,117 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:38,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:38,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:38,127 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:38,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:38,127 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:38,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:38,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:38,165 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:38,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:38,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:38,176 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:38,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:38,176 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:38,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:38,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:38,214 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:38,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:38,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:38,226 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:38,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:38,226 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:38,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:38,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:38,263 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:38,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:38,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:38,273 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:38,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:38,273 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:38,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:38,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:38,309 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:38,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:38,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:38,319 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:38,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:38,319 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:38,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:38,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:38,356 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:38,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:38,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:38,366 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:38,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:38,366 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:38,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:38,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:38,402 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:38,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:38,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:38,412 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:38,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:38,412 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:38,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:38,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:38,452 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:38,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:38,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:38,463 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:38,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:38,464 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:38,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:38,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:38,499 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:38,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:38,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:38,509 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:38,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:38,510 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:38,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:38,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:38,546 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:38,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:38,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:38,556 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:38,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:38,556 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:38,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:38,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:38,593 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:38,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:38,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:38,603 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:38,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:38,603 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:38,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:38,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:38,654 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:38,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:38,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:38,664 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:38,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:38,665 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:38,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:38,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:38,702 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:38,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:38,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:38,712 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:38,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:38,712 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:38,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:38,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:38,751 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:38,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:38,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:38,767 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:38,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:38,767 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:38,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:38,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:38,808 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:38,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:38,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:38,824 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:38,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:38,824 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:38,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:38,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:38,861 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:38,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:38,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:38,882 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:38,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:38,882 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:38,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:38,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:38,919 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:38,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:38,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:38,929 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:38,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:38,930 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:38,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:38,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:38,967 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:38,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:38,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:38,982 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:38,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:38,983 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:38,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:38,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:39,034 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:39,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:39,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:39,044 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:39,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:39,044 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:39,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:39,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:39,082 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:39,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:39,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:39,098 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:39,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:39,098 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:39,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:39,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:39,143 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:39,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:39,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:39,153 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:39,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:39,153 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:39,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:39,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:39,190 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:39,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:39,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:39,206 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:39,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:39,207 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:39,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:39,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:39,245 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:39,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:39,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:39,255 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:39,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:39,255 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:39,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:39,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:39,291 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:39,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:39,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:39,303 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:39,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:39,303 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:39,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:39,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:39,348 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:39,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:39,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:39,358 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:39,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:39,359 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:39,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:39,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:39,395 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:39,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:39,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:39,411 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:39,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:39,411 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:39,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:39,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:39,453 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:39,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:39,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:39,462 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:39,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:39,463 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:39,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:39,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:39,499 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:39,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:39,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:39,509 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:39,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:39,509 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:39,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:39,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:39,548 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:39,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:39,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:39,558 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:39,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:39,559 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:39,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:39,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:39,594 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:39,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:39,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:39,605 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:39,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:39,605 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:39,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:39,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:39,642 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:39,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:39,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:39,652 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:39,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:39,652 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:39,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:39,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:39,689 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:39,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:39,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:39,705 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:39,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:39,705 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:39,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:39,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:39,758 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:39,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:39,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:39,774 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:39,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:39,774 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:39,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:39,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:39,824 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:39,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:39,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:39,835 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:39,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:39,835 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:39,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:39,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:39,871 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:39,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:39,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:39,882 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:39,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:39,883 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:39,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:39,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:39,918 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:39,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:39,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:39,929 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:39,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:39,930 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:39,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:39,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:39,965 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:39,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:39,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:39,977 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:39,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:39,977 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:39,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:39,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:40,013 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:40,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:40,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:40,025 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:40,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:40,025 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:40,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:40,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:40,062 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:40,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:40,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:40,073 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:40,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:40,073 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:40,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:40,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:40,109 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:40,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:40,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:40,121 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:40,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:40,121 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:40,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:40,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:40,157 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:40,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:40,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:40,169 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:40,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:40,169 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:40,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:40,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:40,205 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:40,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:40,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:40,217 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:40,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:40,217 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:40,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:40,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:40,262 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:40,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:40,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:40,276 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:40,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:40,276 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:40,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:40,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:40,314 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:40,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:40,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:40,324 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:40,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:40,324 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:40,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:40,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:40,360 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:40,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:40,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:40,371 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:40,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:40,371 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:40,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:40,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:40,407 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:40,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:40,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:40,419 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:40,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:40,420 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:40,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:40,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:40,462 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:40,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:40,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:40,475 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:40,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:40,476 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:40,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:40,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:40,521 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:40,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:40,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:40,533 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:40,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:40,533 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:40,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:40,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:40,569 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:40,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:40,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:40,581 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:40,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:40,581 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:40,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:40,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:40,618 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:40,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:40,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:40,629 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:40,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:40,630 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:40,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:40,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:40,665 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:40,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:40,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:40,685 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:40,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:40,685 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:40,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:40,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:40,735 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:40,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:40,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:40,757 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:40,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:40,758 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:40,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:40,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:40,826 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:40,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:40,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:40,842 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:40,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:40,842 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:40,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:40,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:40,891 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:40,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:40,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:40,904 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:40,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:40,904 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:40,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:40,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:40,941 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:40,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:40,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:40,952 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:40,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:40,952 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:40,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:40,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:41,004 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:41,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:41,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:41,018 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:41,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:41,018 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:41,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:41,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:41,057 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:41,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:41,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:41,069 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:41,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:41,069 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:41,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:41,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:41,112 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:41,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:41,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:41,123 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:41,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:41,123 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:41,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:41,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:41,158 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:41,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:41,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:41,170 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:41,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:41,170 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:41,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:41,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:41,212 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:41,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:41,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:41,225 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:41,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:41,226 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:41,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:41,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:41,262 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:41,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:41,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:41,276 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:41,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:41,276 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:41,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:41,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:41,317 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:41,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:41,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:41,330 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:41,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:41,330 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:41,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:41,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:41,371 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:41,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:41,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:41,386 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:41,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:41,386 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:41,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:41,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:41,438 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:41,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:41,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:41,451 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:41,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:41,452 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:41,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:41,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:41,494 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:41,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:41,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:41,505 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:41,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:41,505 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:41,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:41,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:41,555 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:41,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:41,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:41,565 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:41,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:41,565 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:41,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:41,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:41,618 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:41,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:41,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:41,631 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:41,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:41,631 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:41,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:41,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:41,669 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:41,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:41,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:41,680 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:41,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:41,680 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:41,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:41,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:41,718 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:41,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:41,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:41,731 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:41,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:41,731 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:41,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:41,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:41,769 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:41,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:41,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:41,782 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:41,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:41,782 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:41,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:41,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:41,823 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:41,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:41,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:41,834 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:41,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:41,834 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:41,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:41,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:41,872 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:41,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:41,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:41,890 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:41,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:41,891 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:41,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:41,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:41,929 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:41,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:41,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:41,942 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:41,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:41,942 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:41,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:41,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:41,980 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:41,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:41,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:41,992 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:41,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:41,992 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:41,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:41,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:42,030 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:42,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:42,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:42,042 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:42,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:42,042 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:42,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:42,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:42,079 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:42,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:42,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:42,090 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:42,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:42,091 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:42,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:42,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:42,131 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:42,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:42,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:42,143 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:42,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:42,143 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:42,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:42,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:42,180 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:42,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:42,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:42,193 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:42,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:42,194 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:42,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:42,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:42,230 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:42,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:42,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:42,242 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:42,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:42,242 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:42,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:42,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:42,278 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:42,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:42,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:42,289 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:42,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:42,290 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:42,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:42,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:42,326 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:42,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:42,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:42,337 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:42,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:42,337 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:42,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:42,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:42,373 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:42,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:42,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:42,385 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:42,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:42,385 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:42,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:42,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:42,426 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:42,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:42,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:42,438 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:42,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:42,438 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:42,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:42,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:42,476 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:42,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:42,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:42,491 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:42,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:42,492 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:42,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:42,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:42,543 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:42,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:42,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:42,553 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:42,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:42,554 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:42,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:42,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:42,603 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:42,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:42,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:42,618 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:42,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:42,619 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:42,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:42,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:42,670 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:42,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:42,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:42,685 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:42,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:42,686 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:42,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:42,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:42,736 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:42,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:42,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:42,751 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:42,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:42,751 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:42,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:42,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:42,796 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:42,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:42,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:42,808 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:42,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:42,808 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:42,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:42,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:42,844 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:42,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:42,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:42,860 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:42,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:42,860 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:42,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:42,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:42,913 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:42,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:42,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:42,927 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:42,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:42,927 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:42,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:42,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:42,978 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:42,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:42,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:42,987 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:42,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:42,988 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:42,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:42,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:43,023 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:43,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:43,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:43,033 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:43,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:43,033 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:43,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:43,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:43,077 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:43,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:43,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:43,087 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:43,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:43,087 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:43,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:43,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:43,123 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:43,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:43,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:43,133 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:43,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:43,133 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:43,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:43,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:43,183 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:43,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:43,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:43,199 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:43,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:43,199 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:43,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:43,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:43,252 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:43,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:43,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:43,265 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:43,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:43,265 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:43,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:43,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:43,301 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:43,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:43,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:43,314 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:43,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:43,314 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:43,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:43,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:43,350 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:43,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:43,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:43,362 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:43,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:43,363 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:43,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:43,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:43,398 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:43,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:43,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:43,411 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:43,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:43,411 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:43,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:43,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:43,447 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:43,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:43,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:43,459 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:43,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:43,460 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:43,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:43,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:43,495 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:43,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:43,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:43,508 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:43,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:43,508 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:43,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:43,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:43,544 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:43,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:43,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:43,557 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:43,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:43,558 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:43,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:43,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:43,599 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:43,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:43,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:43,611 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:43,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:43,612 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:43,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:43,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:43,647 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:43,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:43,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:43,660 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:43,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:43,660 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:43,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:43,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:43,695 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:43,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:43,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:43,709 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:43,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:43,709 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:43,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:43,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:43,745 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:43,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:43,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:43,759 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:43,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:43,759 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:43,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:43,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:43,797 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:43,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:43,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:43,811 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:43,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:43,811 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:43,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:43,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:43,847 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:43,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:43,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:43,857 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:43,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:43,857 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:43,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:43,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:43,894 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:43,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:43,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:43,904 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:43,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:43,904 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:43,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:43,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:43,941 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:43,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:43,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:43,950 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:43,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:43,951 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:43,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:43,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:43,986 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:43,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:43,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:43,995 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:43,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:43,995 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:43,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:44,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:44,045 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:44,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:44,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:44,061 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:44,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:44,062 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:44,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:44,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:44,099 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:44,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:44,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:44,108 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:44,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:44,109 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:44,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:44,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:44,153 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:44,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:44,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:44,165 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:44,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:44,166 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:44,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:44,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:44,201 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:44,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:44,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:44,210 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:44,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:44,211 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:44,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:44,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:44,246 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:44,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:44,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:44,260 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:44,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:44,260 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:44,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:44,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:44,298 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:44,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:44,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:44,308 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:44,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:44,308 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:44,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:44,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:44,359 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:44,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:44,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:44,375 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:44,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:44,375 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:44,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:44,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:44,414 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:44,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:44,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:44,427 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:44,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:44,427 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:44,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:44,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:44,464 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:44,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:44,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:44,478 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:44,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:44,479 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:44,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:44,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:44,529 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:44,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:44,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:44,544 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:44,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:44,544 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:44,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:44,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:44,596 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:44,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:44,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:44,607 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:44,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:44,607 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:44,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:44,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:44,643 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:44,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:44,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:44,653 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:44,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:44,653 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:44,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:44,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:44,710 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:44,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:44,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:44,723 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:44,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:44,723 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:44,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:44,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:44,760 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:44,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:44,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:44,772 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:44,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:44,772 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:44,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:44,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:44,810 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:44,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:44,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:44,824 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:44,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:44,824 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:44,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:44,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:44,861 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:44,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:44,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:44,874 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:44,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:44,874 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:44,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:44,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:44,911 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:44,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:44,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:44,925 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:44,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:44,925 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:44,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:44,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:44,962 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:44,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:44,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:44,976 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:44,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:44,976 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:44,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:44,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:45,013 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:45,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:45,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:45,027 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:45,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:45,027 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:45,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:45,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:45,065 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:45,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:45,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:45,078 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:45,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:45,079 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:45,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:45,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:45,116 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:45,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:45,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:45,130 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:45,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:45,130 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:45,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:45,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:45,167 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:45,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:45,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:45,181 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:45,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:45,181 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:45,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:45,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:45,219 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:45,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:45,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:45,231 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:45,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:45,231 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:45,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:45,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:45,272 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:45,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:45,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:45,285 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:45,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:45,286 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:45,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:45,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:45,323 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:45,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:45,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:45,336 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:45,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:45,337 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:45,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:45,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:45,374 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:45,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:45,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:45,388 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:45,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:45,388 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:45,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:45,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:45,425 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:45,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:45,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:45,437 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:45,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:45,437 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:45,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:45,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:45,474 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:45,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:45,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:45,489 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:45,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:45,490 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:45,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:45,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:45,528 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:45,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:45,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:45,542 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:45,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:45,543 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:45,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:45,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:45,583 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:45,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:45,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:45,593 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:45,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:45,594 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:45,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:45,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:45,630 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:45,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:45,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:45,639 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:45,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:45,640 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:45,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:45,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:45,676 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:45,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:45,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:45,687 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:45,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:45,687 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:45,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:45,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:45,723 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:45,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:45,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:45,733 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:45,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:45,733 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:45,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:45,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:45,770 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:45,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:45,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:45,782 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:45,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:45,782 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:45,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:45,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:45,818 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:45,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:45,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:45,828 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:45,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:45,829 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:45,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:45,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:45,865 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:45,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:45,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:45,875 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:45,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:45,876 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:45,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:45,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:45,914 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:45,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:45,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:45,925 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:45,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:45,925 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:45,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:45,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:45,962 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:45,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:45,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:45,976 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:45,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:45,977 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:45,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:45,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:46,014 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:46,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:46,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:46,028 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:46,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:46,029 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:46,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:46,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:46,073 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:46,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:46,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:46,087 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:46,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:46,088 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:46,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:46,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:46,125 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:46,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:46,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:46,139 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:46,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:46,139 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:46,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:46,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:46,176 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:46,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:46,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:46,190 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:46,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:46,190 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:46,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:46,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:46,228 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:46,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:46,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:46,241 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:46,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:46,242 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:46,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:46,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:46,279 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:46,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:46,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:46,293 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:46,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:46,293 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:46,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:46,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:46,333 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:46,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:46,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:46,347 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:46,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:46,347 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:46,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:46,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:46,384 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:46,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:46,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:46,398 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:46,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:46,398 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:46,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:46,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:46,435 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:46,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:46,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:46,449 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:46,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:46,450 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:46,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:46,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:46,487 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:46,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:46,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:46,500 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:46,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:46,501 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:46,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:46,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:46,539 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:46,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:46,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:46,551 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:46,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:46,551 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:46,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:46,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:46,589 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:46,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:46,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:46,602 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:46,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:46,602 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:46,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:46,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:46,639 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:46,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:46,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:46,653 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:46,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:46,654 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:46,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:46,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:46,692 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:46,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:46,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:46,704 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:46,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:46,704 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:46,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:46,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:46,742 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:46,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:46,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:46,755 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:46,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:46,755 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:46,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:46,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:46,793 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:46,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:46,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:46,806 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:46,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:46,806 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:46,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:46,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:46,844 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:46,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:46,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:46,857 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:46,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:46,857 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:46,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:46,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:46,895 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:46,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:46,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:46,907 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:46,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:46,908 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:46,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:46,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:46,944 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:46,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:46,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:46,958 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:46,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:46,958 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:46,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:46,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:46,995 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:47,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:47,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:47,004 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:47,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:47,005 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:47,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:47,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:47,043 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:47,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:47,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:47,053 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:47,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:47,053 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:47,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:47,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:47,095 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:47,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:47,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:47,105 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:47,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:47,106 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:47,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:47,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:47,154 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:47,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:47,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:47,164 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:47,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:47,164 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:47,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:47,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:47,200 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:47,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:47,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:47,210 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:47,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:47,210 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:47,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:47,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:47,253 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:47,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:47,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:47,263 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:47,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:47,263 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:47,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:47,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:47,300 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:47,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:47,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:47,310 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:47,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:47,310 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:47,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:47,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:47,358 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:47,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:47,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:47,370 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:47,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:47,370 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:47,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:47,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:47,408 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:47,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:47,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:47,420 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:47,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:47,420 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:47,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:47,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:47,456 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:47,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:47,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:47,467 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:47,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:47,467 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:47,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:47,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:47,503 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:47,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:47,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:47,514 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:47,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:47,514 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:47,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:47,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:47,550 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:47,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:47,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:47,564 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:47,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:47,564 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:47,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:47,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:47,600 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:47,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:47,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:47,612 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:47,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:47,612 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:47,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:47,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:47,647 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:47,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:47,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:47,661 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:47,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:47,661 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:47,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:47,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:47,696 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:47,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:47,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:47,708 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:47,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:47,708 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:47,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:47,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:47,744 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:47,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:47,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:47,755 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:47,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:47,755 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:47,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:47,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:47,792 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:47,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:47,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:47,803 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:47,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:47,803 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:47,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:47,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:47,841 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:47,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:47,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:47,852 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:47,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:47,853 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:47,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:47,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:47,888 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:47,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:47,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:47,900 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:47,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:47,901 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:47,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:47,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:47,936 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:47,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:47,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:47,945 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:47,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:47,946 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:47,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:47,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:47,980 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:47,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:47,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:47,990 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:47,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:47,990 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:47,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:47,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:48,025 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:48,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:48,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:48,038 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:48,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:48,038 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:48,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:48,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:48,074 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:48,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:48,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:48,087 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:48,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:48,087 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:48,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:48,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:48,123 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:48,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:48,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:48,135 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:48,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:48,135 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:48,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:48,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:48,171 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:48,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:48,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:48,183 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:48,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:48,184 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:48,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:48,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:48,219 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:48,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:48,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:48,232 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:48,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:48,232 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:48,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:48,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:48,268 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:48,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:48,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:48,280 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:48,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:48,280 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:48,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:48,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:48,316 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:48,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:48,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:48,328 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:48,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:48,328 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:48,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:48,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:48,364 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:48,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:48,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:48,377 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:48,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:48,378 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:48,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:48,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:48,416 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:48,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:48,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:48,428 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:48,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:48,428 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:48,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:48,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:48,464 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:48,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:48,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:48,477 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:48,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:48,478 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:48,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:48,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:48,513 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:48,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:48,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:48,526 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:48,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:48,526 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:48,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:48,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:48,562 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:48,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:48,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:48,574 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:48,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:48,575 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:48,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:48,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:48,610 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:48,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:48,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:48,623 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:48,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:48,623 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:48,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:48,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:48,658 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:48,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:48,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:48,671 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:48,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:48,671 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:48,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:48,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:48,707 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:48,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:48,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:48,719 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:48,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:48,719 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:48,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:48,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:48,755 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:48,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:48,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:48,765 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:48,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:48,765 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:48,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:48,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:48,800 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:48,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:48,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:48,816 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:48,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:48,817 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:48,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:48,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:48,867 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:48,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:48,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:48,877 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:48,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:48,877 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:48,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:48,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:48,913 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:48,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:48,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:48,924 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:48,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:48,925 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:48,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:48,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:48,960 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:48,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:48,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:48,969 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:48,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:48,969 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:48,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:48,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:49,004 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:49,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:49,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:49,015 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:49,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:49,015 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:49,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:49,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:49,050 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:49,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:49,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:49,064 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:49,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:49,065 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:49,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:49,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:49,100 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:49,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:49,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:49,111 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:49,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:49,111 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:49,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:49,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:49,147 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:49,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:49,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:49,158 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:49,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:49,159 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:49,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:49,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:49,194 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:49,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:49,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:49,205 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:49,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:49,205 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:49,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:49,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:49,240 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:49,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:49,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:49,252 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:49,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:49,253 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:49,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:49,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:49,288 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:49,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:49,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:49,300 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:49,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:49,300 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:49,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:49,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:49,335 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:49,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:49,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:49,347 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:49,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:49,347 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:49,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:49,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:49,382 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:49,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:49,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:49,394 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:49,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:49,394 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:49,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:49,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:49,432 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:49,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:49,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:49,444 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:49,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:49,445 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:49,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:49,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:49,480 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:49,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:49,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:49,492 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:49,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:49,492 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:49,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:49,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:49,527 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:49,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:49,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:49,538 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:49,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:49,538 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:49,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:49,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:49,573 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:49,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:49,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:49,585 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:49,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:49,585 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:49,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:49,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:49,621 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:49,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:49,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:49,632 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:49,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:49,633 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:49,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:49,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:49,668 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:49,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:49,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:49,680 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:49,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:49,681 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:49,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:49,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:49,716 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:49,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:49,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:49,727 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:49,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:49,727 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:49,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:49,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:49,762 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:49,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:49,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:49,773 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:49,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:49,774 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:49,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:49,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:49,809 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:49,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:49,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:49,821 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:49,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:49,821 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:49,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:49,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:49,856 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:49,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:49,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:49,868 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:49,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:49,868 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:49,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:49,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:49,903 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:49,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:49,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:49,918 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:49,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:49,918 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:49,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:49,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:49,960 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:49,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:49,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:49,973 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:49,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:49,973 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:49,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:49,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:50,009 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:50,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:50,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:50,021 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:50,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:50,021 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:50,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:50,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:50,058 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:50,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:50,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:50,069 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:50,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:50,070 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:50,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:50,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:50,105 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:50,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:50,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:50,117 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:50,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:50,117 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:50,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:50,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:50,154 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:50,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:50,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:50,166 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:50,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:50,166 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:50,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:50,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:50,202 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:50,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:50,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:50,217 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:50,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:50,217 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:50,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:50,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:50,261 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:50,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:50,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:50,277 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:50,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:50,277 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:50,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:50,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:50,328 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:50,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:50,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:50,343 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:50,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:50,343 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:50,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:50,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:50,393 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:50,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:50,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:50,408 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:50,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:50,408 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:50,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:50,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:50,458 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:50,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:50,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:50,473 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:50,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:50,474 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:50,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:50,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:50,519 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:50,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:50,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:50,529 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:50,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:50,529 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:50,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:50,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:50,572 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:50,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:50,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:50,587 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:50,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:50,587 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:50,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:50,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:50,634 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:50,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:50,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:50,649 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:50,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:50,650 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:50,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:50,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:50,696 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:50,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:50,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:50,709 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:50,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:50,709 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:50,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:50,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:50,756 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:50,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:50,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:50,770 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:50,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:50,771 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:50,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:50,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:50,818 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:50,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:50,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:50,834 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:50,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:50,835 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:50,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:50,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:50,879 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:50,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:50,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:50,895 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:50,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:50,895 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:50,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:50,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:50,948 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:50,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:50,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:50,964 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:50,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:50,964 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:50,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:50,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:51,017 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:51,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:51,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:51,031 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:51,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:51,031 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:51,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:51,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:51,081 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:51,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:51,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:51,097 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:51,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:51,097 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:51,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:51,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:51,150 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:51,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:51,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:51,167 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:51,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:51,168 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:51,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:51,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:51,219 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:51,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:51,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:51,236 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:51,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:51,237 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:51,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:51,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:51,287 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:51,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:51,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:51,302 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:51,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:51,303 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:51,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:51,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:51,353 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:51,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:51,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:51,364 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:51,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:51,364 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:51,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:51,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:51,400 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:51,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:51,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:51,411 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:51,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:51,412 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:51,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:51,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:51,448 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:51,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:51,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:51,459 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:51,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:51,459 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:51,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:51,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:51,495 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:51,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:51,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:51,506 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:51,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:51,507 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:51,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:51,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:51,543 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:51,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:51,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:51,554 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:51,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:51,554 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:51,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:51,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:51,591 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:51,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:51,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:51,602 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:51,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:51,602 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:51,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:51,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:51,638 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:51,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:51,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:51,649 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:51,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:51,649 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:51,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:51,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:51,686 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:51,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:51,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:51,697 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:51,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:51,698 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:51,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:51,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:51,737 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:51,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:51,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:51,749 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:51,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:51,749 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:51,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:51,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:51,786 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:51,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:51,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:51,797 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:51,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:51,798 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:51,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:51,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:51,834 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:51,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:51,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:51,844 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:51,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:51,845 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:51,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:51,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:51,881 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:51,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:51,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:51,892 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:51,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:51,893 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:51,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:51,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:51,929 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:51,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:51,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:51,940 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:51,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:51,941 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:51,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:51,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:51,976 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:51,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:51,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:51,988 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:51,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:51,988 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:51,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:51,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:52,024 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:52,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:52,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:52,035 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:52,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:52,035 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:52,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:52,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:52,071 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:52,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:52,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:52,082 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:52,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:52,082 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:52,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:52,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:52,118 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:52,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:52,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:52,129 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:52,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:52,130 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:52,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:52,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:52,165 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:52,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:52,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:52,177 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:52,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:52,177 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:52,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:52,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:52,212 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:52,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:52,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:52,225 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:52,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:52,225 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:52,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:52,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:52,260 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:52,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:52,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:52,270 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:52,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:52,270 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:52,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:52,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:52,305 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:52,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:52,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:52,315 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:52,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:52,315 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:52,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:52,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:52,350 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:52,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:52,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:52,360 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:52,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:52,360 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:52,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:52,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:52,396 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:52,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:52,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:52,408 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:52,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:52,409 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:52,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:52,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:52,445 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:52,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:52,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:52,457 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:52,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:52,457 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:52,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:52,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:52,493 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:52,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:52,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:52,505 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:52,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:52,505 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:52,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:52,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:52,541 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:52,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:52,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:52,553 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:52,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:52,553 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:52,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:52,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:52,589 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:52,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:52,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:52,601 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:52,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:52,601 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:52,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:52,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:52,639 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:52,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:52,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:52,650 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:52,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:52,651 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:52,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:52,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:52,691 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:52,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:52,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:52,703 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:52,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:52,703 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:52,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:52,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:52,743 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:52,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:52,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:52,754 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:52,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:52,754 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:52,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:52,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:52,797 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:52,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:52,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:52,809 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:52,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:52,809 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:52,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:52,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:52,845 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:52,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:52,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:52,857 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:52,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:52,857 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:52,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:52,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:52,893 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:52,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:52,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:52,905 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:52,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:52,905 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:52,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:52,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:52,940 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:52,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:52,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:52,951 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:52,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:52,951 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:52,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:52,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:52,986 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:52,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:52,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:52,998 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:52,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:52,998 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:52,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:53,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:53,035 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:53,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:53,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:53,046 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:53,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:53,046 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:53,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:53,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:53,083 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:53,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:53,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:53,094 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:53,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:53,094 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:53,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:53,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:53,131 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:53,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:53,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:53,142 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:53,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:53,143 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:53,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:53,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:53,179 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:53,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:53,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:53,190 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:53,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:53,191 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:53,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:53,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:53,227 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:53,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:53,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:53,240 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:53,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:53,240 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:53,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:53,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:53,277 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:53,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:53,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:53,289 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:53,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:53,289 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:53,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:53,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:53,325 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:53,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:53,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:53,337 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:53,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:53,337 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:53,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:53,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:53,374 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:53,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:53,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:53,385 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:53,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:53,386 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:53,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:53,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:53,422 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:53,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:53,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:53,434 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:53,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:53,434 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:53,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:53,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:53,471 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:53,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:53,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:53,482 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:53,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:53,483 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:53,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:53,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:53,521 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:53,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:53,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:53,533 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:53,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:53,533 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:53,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:53,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:53,571 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:53,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:53,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:53,582 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:53,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:53,583 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:53,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:53,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:53,621 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:53,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:53,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:53,632 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:53,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:53,633 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:53,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:53,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:53,670 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:53,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:53,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:53,681 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:53,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:53,681 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:53,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:53,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:53,719 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:53,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:53,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:53,730 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:53,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:53,730 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:53,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:53,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:53,770 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:53,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:53,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:53,782 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:53,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:53,782 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:53,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:53,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:53,818 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:53,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:53,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:53,830 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:53,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:53,830 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:53,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:53,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:53,867 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:53,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:53,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:53,878 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:53,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:53,879 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:53,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:53,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:53,916 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:53,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:53,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:53,928 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:53,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:53,929 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:53,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:53,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:53,966 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:53,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:53,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:53,977 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:53,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:53,978 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:53,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:53,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:54,015 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:54,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:54,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:54,026 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:54,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:54,026 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:54,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:54,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:54,063 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:54,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:54,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:54,074 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:54,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:54,074 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:54,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:54,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:54,111 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:54,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:54,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:54,122 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:54,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:54,123 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:54,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:54,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:54,160 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:54,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:54,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:54,171 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:54,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:54,171 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:54,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:54,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:54,208 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:54,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:54,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:54,220 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:54,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:54,220 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:54,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:54,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:54,260 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:54,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:54,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:54,272 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:54,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:54,272 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:54,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:54,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:54,309 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:54,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:54,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:54,321 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:54,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:54,321 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:54,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:54,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:54,358 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:54,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:54,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:54,370 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:54,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:54,370 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:54,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:54,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:54,407 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:54,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:54,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:54,418 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:54,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:54,418 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:54,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:54,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:54,455 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:54,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:54,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:54,466 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:54,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:54,467 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:54,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:54,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:54,503 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:54,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:54,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:54,514 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:54,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:54,515 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:54,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:54,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:54,552 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:54,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:54,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:54,564 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:54,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:54,564 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:54,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:54,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:54,601 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:54,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:54,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:54,613 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:54,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:54,613 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:54,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:54,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:54,650 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:54,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:54,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:54,662 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:54,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:54,662 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:54,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:54,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:54,699 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:54,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:54,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:54,710 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:54,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:54,710 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:54,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:54,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:54,747 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:54,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:54,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:54,758 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:54,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:54,759 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:54,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:54,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:54,798 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:54,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:54,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:54,809 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:54,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:54,810 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:54,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:54,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:54,846 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:54,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:54,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:54,858 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:54,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:54,858 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:54,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:54,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:54,895 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:54,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:54,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:54,906 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:54,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:54,906 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:54,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:54,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:54,943 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:54,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:54,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:54,954 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:54,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:54,955 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:54,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:54,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:54,991 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:55,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:55,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:55,002 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:55,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:55,003 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:55,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:55,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:55,040 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:55,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:55,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:55,051 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:55,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:55,051 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:55,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:55,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:55,088 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:55,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:55,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:55,100 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:55,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:55,100 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:55,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:55,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:55,137 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:55,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:55,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:55,149 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:55,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:55,149 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:55,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:55,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:55,186 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:55,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:55,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:55,198 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:55,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:55,198 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:55,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:55,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:55,235 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:55,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:55,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:55,246 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:55,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:55,246 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:55,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:55,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:55,287 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:55,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:55,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:55,298 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:55,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:55,298 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:55,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:55,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:55,335 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:55,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:55,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:55,346 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:55,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:55,346 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:55,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:55,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:55,383 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:55,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:55,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:55,394 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:55,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:55,394 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:55,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:55,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:55,431 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:55,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:55,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:55,442 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:55,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:55,443 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:55,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:55,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:55,479 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:55,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:55,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:55,490 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:55,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:55,491 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:55,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:55,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:55,527 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:55,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:55,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:55,538 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:55,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:55,539 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:55,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:55,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:55,576 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:55,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:55,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:55,588 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:55,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:55,588 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:55,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:55,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:55,625 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:55,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:55,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:55,637 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:55,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:55,637 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:55,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:55,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:55,674 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:55,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:55,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:55,685 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:55,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:55,686 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:55,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:55,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:55,722 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:55,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:55,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:55,733 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:55,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:55,734 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:55,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:55,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:55,770 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:55,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:55,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:55,782 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:55,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:55,782 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:55,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:55,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:55,820 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:55,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:55,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:55,832 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:55,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:55,833 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:55,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:55,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:55,869 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:55,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:55,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:55,881 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:55,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:55,881 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:55,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:55,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:55,919 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:55,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:55,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:55,930 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:55,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:55,930 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:55,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:55,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:55,967 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:55,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:55,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:55,978 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:55,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:55,978 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:55,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:55,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:56,016 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:56,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:56,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:56,026 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:56,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:56,027 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:56,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:56,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:56,063 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:56,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:56,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:56,074 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:56,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:56,075 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:56,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:56,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:56,112 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:56,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:56,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:56,123 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:56,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:56,123 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:56,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:56,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:56,160 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:56,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:56,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:56,171 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:56,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:56,171 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:56,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:56,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:56,208 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:56,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:56,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:56,219 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:56,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:56,219 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:56,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:56,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:56,255 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:56,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:56,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:56,266 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:56,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:56,267 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:56,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:56,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:56,307 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:56,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:56,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:56,318 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:56,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:56,319 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:56,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:56,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:56,355 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:56,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:56,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:56,366 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:56,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:56,367 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:56,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:56,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:56,403 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:56,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:56,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:56,414 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:56,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:56,414 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:56,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:56,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:56,451 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:56,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:56,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:56,462 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:56,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:56,463 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:56,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:56,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:56,501 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:56,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:56,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:56,513 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:56,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:56,513 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:56,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:56,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:56,550 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:56,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:56,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:56,561 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:56,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:56,562 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:56,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:56,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:56,598 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:56,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:56,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:56,610 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:56,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:56,610 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:56,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:56,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:56,647 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:56,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:56,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:56,658 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:56,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:56,658 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:56,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:56,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:56,695 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:56,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:56,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:56,706 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:56,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:56,706 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:56,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:56,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:56,743 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:56,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:56,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:56,754 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:56,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:56,755 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:56,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:56,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:56,791 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:56,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:56,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:56,805 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:56,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:56,806 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:56,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:56,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:56,843 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:56,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:56,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:56,854 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:56,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:56,855 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:56,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:56,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:56,892 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:56,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:56,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:56,904 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:56,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:56,904 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:56,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:56,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:56,942 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:56,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:56,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:56,954 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:56,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:56,954 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:56,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:56,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:56,990 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:57,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:57,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:57,001 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:57,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:57,002 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:57,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:57,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:57,039 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:57,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:57,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:57,050 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:57,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:57,050 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:57,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:57,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:57,086 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:57,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:57,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:57,097 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:57,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:57,098 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:57,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:57,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:57,133 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:57,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:57,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:57,145 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:57,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:57,145 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:57,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:57,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:57,180 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:57,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:57,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:57,192 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:57,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:57,193 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:57,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:57,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:57,228 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:57,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:57,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:57,239 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:57,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:57,239 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:57,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:57,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:57,275 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:57,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:57,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:57,286 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:57,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:57,286 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:57,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:57,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:57,324 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:57,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:57,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:57,335 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:57,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:57,335 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:57,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:57,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:57,370 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:57,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:57,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:57,382 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:57,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:57,382 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:57,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:57,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:57,418 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:57,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:57,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:57,429 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:57,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:57,429 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:57,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:57,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:57,465 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:57,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:57,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:57,476 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:57,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:57,477 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:57,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:57,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:57,513 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:57,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:57,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:57,525 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:57,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:57,525 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:57,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:57,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:57,562 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:57,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:57,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:57,573 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:57,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:57,574 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:57,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:57,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:57,611 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:57,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:57,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:57,622 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:57,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:57,623 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:57,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:57,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:57,660 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:57,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:57,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:57,672 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:57,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:57,672 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:57,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:57,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:57,709 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:57,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:57,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:57,721 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:57,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:57,721 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:57,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:57,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:57,757 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:57,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:57,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:57,769 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:57,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:57,770 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:57,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:57,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:57,812 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:57,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:57,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:57,828 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:57,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:57,828 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:57,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:57,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:57,880 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:57,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:57,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:57,896 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:57,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:57,896 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:57,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:57,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:57,948 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:57,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:57,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:57,964 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:57,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:57,964 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:57,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:57,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:58,015 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:58,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:58,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:58,025 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:58,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:58,025 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:58,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:58,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:58,061 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:58,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:58,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:58,072 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:58,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:58,072 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:58,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:58,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:58,108 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:58,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:58,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:58,119 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:58,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:58,120 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:58,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:58,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:58,156 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:58,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:58,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:58,167 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:58,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:58,167 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:58,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:58,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:58,203 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:58,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:58,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:58,214 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:58,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:58,215 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:58,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:58,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:58,250 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:58,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:58,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:58,261 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:58,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:58,262 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:58,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:58,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:58,297 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:58,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:58,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:58,309 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:58,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:58,309 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:58,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:58,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:58,345 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:58,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:58,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:58,357 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:58,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:58,357 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:58,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:58,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:58,397 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:58,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:58,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:58,408 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:58,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:58,409 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:58,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:58,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:58,444 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:58,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:58,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:58,455 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:58,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:58,455 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:58,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:58,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:58,490 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:58,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:58,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:58,502 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:58,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:58,502 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:58,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:58,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:58,537 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:58,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:58,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:58,548 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:58,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:58,548 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:58,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:58,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:58,584 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:58,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:58,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:58,595 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:58,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:58,595 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:58,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:58,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:58,630 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:58,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:58,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:58,642 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:58,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:58,642 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:58,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:58,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:58,678 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:58,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:58,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:58,689 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:58,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:58,690 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:58,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:58,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:58,725 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:58,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:58,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:58,736 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:58,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:58,737 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:58,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:58,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:58,772 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:58,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:58,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:58,783 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:58,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:58,783 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:58,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:58,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:58,818 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:58,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:58,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:58,828 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:58,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:58,828 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:58,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:58,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:58,868 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:58,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:58,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:58,879 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:58,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:58,879 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:58,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:58,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:58,915 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:58,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:58,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:58,925 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:58,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:58,926 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:58,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:58,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:58,961 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:58,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:58,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:58,974 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:58,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:58,974 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:58,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:58,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:59,009 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:59,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:59,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:59,022 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:59,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:59,022 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:59,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:59,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:59,058 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:59,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:59,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:59,070 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:59,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:59,071 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:59,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:59,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:59,105 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:59,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:59,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:59,118 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:59,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:59,118 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:59,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:59,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:59,154 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:59,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:59,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:59,166 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:59,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:59,167 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:59,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:59,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:59,202 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:59,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:59,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:59,214 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:59,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:59,215 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:59,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:59,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:59,250 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:59,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:59,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:59,262 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:59,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:59,263 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:59,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:59,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:59,298 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:59,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:59,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:59,310 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:59,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:59,311 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:59,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:59,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:59,346 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:59,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:59,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:59,359 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:59,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:59,359 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:59,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:59,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:59,394 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:59,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:59,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:59,407 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:59,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:59,407 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:59,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:59,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:59,443 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:59,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:59,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:59,455 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:59,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:59,455 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:59,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:59,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:59,490 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:59,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:59,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:59,503 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:59,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:59,503 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:59,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:59,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:59,538 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:59,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:59,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:59,550 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:59,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:59,551 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:59,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:59,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:59,586 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:59,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:59,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:59,599 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:59,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:59,600 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:59,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:59,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:59,635 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:59,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:59,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:59,646 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:59,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:59,647 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:59,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:59,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:59,682 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:59,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:59,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:59,696 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:59,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:59,696 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:59,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:59,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:59,732 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:59,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:59,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:59,744 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:59,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:59,744 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:59,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:59,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:59,791 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:59,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:59,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:59,801 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:59,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:59,802 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:59,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:59,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:59,837 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:59,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:59,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:59,848 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:59,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:59,848 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:59,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:59,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:59,888 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:59,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:59,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:59,900 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:59,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:59,900 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:59,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:59,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:59,936 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:59,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:59,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:59,947 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:59,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:59,947 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:59,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:59,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:59,983 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:24:59,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:59,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:24:59,994 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:24:59,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:24:59,994 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:59,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:00,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:00,031 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:00,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:00,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:00,042 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:00,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:00,042 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:00,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:00,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:00,078 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:00,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:00,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:00,089 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:00,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:00,090 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:00,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:00,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:00,125 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:00,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:00,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:00,137 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:00,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:00,138 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:00,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:00,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:00,173 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:00,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:00,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:00,186 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:00,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:00,186 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:00,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:00,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:00,221 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:00,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:00,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:00,234 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:00,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:00,234 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:00,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:00,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:00,270 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:00,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:00,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:00,283 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:00,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:00,284 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:00,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:00,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:00,320 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:00,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:00,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:00,331 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:00,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:00,331 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:00,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:00,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:00,366 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:00,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:00,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:00,379 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:00,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:00,379 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:00,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:00,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:00,414 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:00,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:00,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:00,425 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:00,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:00,426 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:00,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:00,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:00,460 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:00,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:00,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:00,472 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:00,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:00,472 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:00,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:00,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:00,507 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:00,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:00,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:00,519 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:00,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:00,519 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:00,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:00,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:00,554 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:00,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:00,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:00,567 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:00,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:00,567 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:00,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:00,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:00,602 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:00,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:00,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:00,614 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:00,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:00,615 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:00,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:00,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:00,649 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:00,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:00,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:00,662 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:00,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:00,662 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:00,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:00,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:00,697 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:00,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:00,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:00,710 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:00,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:00,710 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:00,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:00,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:00,744 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:00,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:00,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:00,756 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:00,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:00,757 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:00,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:00,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:00,792 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:00,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:00,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:00,804 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:00,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:00,804 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:00,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:00,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:00,839 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:00,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:00,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:00,851 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:00,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:00,851 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:00,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:00,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:00,890 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:00,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:00,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:00,903 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:00,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:00,903 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:00,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:00,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:00,938 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:00,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:00,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:00,950 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:00,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:00,951 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:00,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:00,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:00,985 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:00,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:00,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:00,997 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:00,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:00,997 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:00,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:01,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:01,040 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:01,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:01,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:01,050 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:01,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:01,050 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:01,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:01,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:01,085 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:01,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:01,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:01,094 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:01,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:01,095 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:01,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:01,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:01,130 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:01,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:01,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:01,141 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:01,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:01,142 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:01,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:01,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:01,177 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:01,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:01,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:01,186 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:01,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:01,187 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:01,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:01,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:01,222 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:01,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:01,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:01,233 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:01,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:01,234 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:01,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:01,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:01,269 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:01,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:01,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:01,281 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:01,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:01,281 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:01,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:01,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:01,317 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:01,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:01,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:01,328 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:01,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:01,329 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:01,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:01,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:01,367 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:01,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:01,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:01,378 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:01,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:01,379 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:01,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:01,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:01,414 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:01,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:01,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:01,424 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:01,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:01,424 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:01,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:01,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:01,459 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:01,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:01,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:01,469 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:01,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:01,469 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:01,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:01,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:01,504 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:01,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:01,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:01,513 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:01,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:01,514 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:01,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:01,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:01,548 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:01,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:01,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:01,560 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:01,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:01,560 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:01,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:01,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:01,595 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:01,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:01,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:01,605 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:01,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:01,605 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:01,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:01,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:01,640 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:01,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:01,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:01,650 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:01,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:01,650 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:01,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:01,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:01,685 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:01,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:01,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:01,694 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:01,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:01,695 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:01,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:01,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:01,730 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:01,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:01,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:01,741 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:01,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:01,742 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:01,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:01,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:01,778 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:01,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:01,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:01,789 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:01,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:01,790 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:01,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:01,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:01,825 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:01,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:01,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:01,839 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:01,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:01,839 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:01,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:01,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:01,875 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:01,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:01,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:01,886 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:01,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:01,886 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:01,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:01,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:01,922 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:01,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:01,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:01,933 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:01,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:01,933 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:01,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:01,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:01,969 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:01,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:01,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:01,981 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:01,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:01,981 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:01,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:01,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:02,016 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:02,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:02,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:02,028 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:02,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:02,029 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:02,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:02,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:02,064 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:02,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:02,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:02,076 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:02,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:02,077 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:02,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:02,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:02,112 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:02,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:02,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:02,124 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:02,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:02,124 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:02,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:02,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:02,160 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:02,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:02,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:02,171 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:02,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:02,171 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:02,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:02,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:02,207 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:02,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:02,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:02,218 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:02,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:02,218 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:02,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:02,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:02,253 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:02,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:02,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:02,265 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:02,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:02,265 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:02,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:02,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:02,301 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:02,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:02,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:02,313 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:02,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:02,313 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:02,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:02,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:02,353 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:02,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:02,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:02,364 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:02,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:02,365 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:02,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:02,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:02,400 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:02,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:02,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:02,412 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:02,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:02,412 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:02,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:02,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:02,448 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:02,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:02,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:02,459 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:02,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:02,459 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:02,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:02,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:02,495 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:02,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:02,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:02,506 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:02,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:02,506 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:02,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:02,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:02,542 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:02,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:02,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:02,554 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:02,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:02,554 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:02,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:02,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:02,590 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:02,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:02,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:02,601 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:02,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:02,602 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:02,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:02,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:02,637 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:02,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:02,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:02,649 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:02,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:02,649 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:02,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:02,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:02,685 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:02,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:02,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:02,697 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:02,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:02,697 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:02,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:02,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:02,733 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:02,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:02,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:02,745 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:02,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:02,745 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:02,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:02,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:02,781 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:02,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:02,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:02,793 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:02,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:02,793 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:02,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:02,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:02,831 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:02,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:02,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:02,842 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:02,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:02,843 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:02,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:02,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:02,878 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:02,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:02,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:02,889 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:02,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:02,890 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:02,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:02,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:02,925 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:02,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:02,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:02,937 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:02,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:02,937 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:02,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:02,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:02,973 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:02,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:02,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:02,984 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:02,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:02,985 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:02,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:02,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:03,020 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:03,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:03,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:03,031 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:03,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:03,031 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:03,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:03,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:03,066 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:03,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:03,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:03,076 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:03,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:03,076 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:03,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:03,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:03,111 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:03,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:03,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:03,121 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:03,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:03,121 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:03,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:03,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:03,156 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:03,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:03,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:03,166 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:03,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:03,166 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:03,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:03,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:03,201 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:03,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:03,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:03,210 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:03,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:03,211 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:03,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:03,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:03,246 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:03,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:03,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:03,255 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:03,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:03,256 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:03,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:03,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:03,291 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:03,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:03,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:03,305 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:03,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:03,305 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:03,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:03,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:03,340 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:03,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:03,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:03,350 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:03,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:03,350 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:03,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:03,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:03,385 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:03,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:03,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:03,394 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:03,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:03,395 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:03,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:03,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:03,448 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:03,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:03,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:03,460 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:03,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:03,460 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:03,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:03,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:03,496 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:03,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:03,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:03,510 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:03,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:03,510 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:03,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:03,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:03,545 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:03,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:03,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:03,558 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:03,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:03,558 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:03,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:03,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:03,593 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:03,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:03,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:03,606 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:03,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:03,606 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:03,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:03,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:03,640 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:03,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:03,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:03,653 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:03,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:03,654 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:03,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:03,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:03,688 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:03,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:03,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:03,701 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:03,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:03,702 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:03,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:03,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:03,736 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:03,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:03,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:03,749 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:03,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:03,750 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:03,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:03,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:03,784 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:03,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:03,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:03,797 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:03,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:03,798 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:03,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:03,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:03,835 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:03,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:03,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:03,847 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:03,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:03,848 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:03,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:03,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:03,892 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:03,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:03,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:03,905 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:03,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:03,905 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:03,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:03,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:03,940 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:03,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:03,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:03,953 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:03,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:03,954 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:03,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:03,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:04,000 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:04,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:04,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:04,014 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:04,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:04,014 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:04,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:04,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:04,049 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:04,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:04,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:04,059 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:04,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:04,059 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:04,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:04,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:04,104 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:04,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:04,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:04,120 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:04,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:04,121 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:04,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:04,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:04,170 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:04,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:04,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:04,185 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:04,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:04,185 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:04,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:04,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:04,231 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:04,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:04,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:04,245 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:04,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:04,245 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:04,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:04,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:04,286 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:04,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:04,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:04,295 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:04,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:04,296 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:04,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:04,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:04,334 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:04,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:04,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:04,347 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:04,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:04,347 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:04,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:04,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:04,387 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:04,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:04,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:04,402 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:04,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:04,402 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:04,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:04,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:04,439 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:04,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:04,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:04,452 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:04,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:04,452 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:04,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:04,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:04,487 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:04,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:04,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:04,499 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:04,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:04,500 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:04,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:04,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:04,535 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:04,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:04,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:04,548 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:04,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:04,548 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:04,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:04,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:04,593 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:04,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:04,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:04,606 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:04,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:04,606 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:04,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:04,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:04,642 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:04,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:04,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:04,655 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:04,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:04,655 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:04,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:04,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:04,690 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:04,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:04,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:04,702 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:04,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:04,702 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:04,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:04,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:04,737 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:04,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:04,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:04,750 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:04,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:04,750 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:04,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:04,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:04,786 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:04,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:04,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:04,798 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:04,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:04,799 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:04,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:04,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:04,834 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:04,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:04,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:04,846 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:04,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:04,847 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:04,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:04,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:04,882 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:04,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:04,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:04,896 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:04,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:04,896 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:04,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:04,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:04,930 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:04,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:04,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:04,943 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:04,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:04,943 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:04,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:04,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:04,978 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:04,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:04,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:04,990 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:04,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:04,991 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:04,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:04,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:05,025 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:05,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:05,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:05,037 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:05,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:05,038 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:05,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:05,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:05,074 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:05,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:05,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:05,084 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:05,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:05,084 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:05,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:05,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:05,123 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:05,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:05,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:05,135 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:05,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:05,135 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:05,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:05,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:05,170 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:05,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:05,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:05,180 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:05,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:05,180 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:05,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:05,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:05,215 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:05,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:05,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:05,225 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:05,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:05,225 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:05,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:05,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:05,261 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:05,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:05,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:05,270 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:05,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:05,271 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:05,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:05,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:05,323 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:05,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:05,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:05,334 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:05,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:05,334 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:05,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:05,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:05,370 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:05,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:05,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:05,379 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:05,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:05,380 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:05,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:05,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:05,422 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:05,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:05,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:05,438 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:05,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:05,438 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:05,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:05,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:05,481 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:05,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:05,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:05,491 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:05,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:05,491 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:05,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:05,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:05,526 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:05,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:05,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:05,535 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:05,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:05,536 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:05,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:05,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:05,570 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:05,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:05,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:05,580 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:05,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:05,580 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:05,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:05,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:05,615 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:05,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:05,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:05,625 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:05,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:05,625 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:05,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:05,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:05,665 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:05,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:05,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:05,675 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:05,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:05,675 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:05,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:05,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:05,710 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:05,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:05,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:05,720 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:05,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:05,720 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:05,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:05,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:05,755 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:05,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:05,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:05,764 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:05,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:05,765 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:05,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:05,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:05,800 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:05,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:05,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:05,809 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:05,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:05,810 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:05,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:05,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:05,845 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:05,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:05,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:05,855 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:05,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:05,855 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:05,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:05,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:05,893 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:05,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:05,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:05,903 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:05,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:05,903 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:05,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:05,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:05,939 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:05,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:05,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:05,950 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:05,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:05,950 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:05,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:05,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:05,987 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:05,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:05,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:05,998 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:05,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:05,998 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:05,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:06,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:06,036 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:06,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:06,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:06,048 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:06,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:06,048 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:06,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:06,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:06,084 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:06,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:06,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:06,098 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:06,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:06,098 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:06,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:06,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:06,135 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:06,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:06,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:06,147 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:06,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:06,148 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:06,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:06,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:06,184 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:06,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:06,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:06,198 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:06,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:06,198 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:06,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:06,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:06,235 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:06,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:06,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:06,247 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:06,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:06,248 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:06,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:06,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:06,284 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:06,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:06,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:06,298 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:06,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:06,298 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:06,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:06,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:06,335 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:06,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:06,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:06,347 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:06,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:06,348 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:06,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:06,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:06,384 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:06,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:06,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:06,397 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:06,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:06,397 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:06,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:06,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:06,432 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:06,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:06,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:06,444 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:06,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:06,444 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:06,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:06,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:06,479 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:06,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:06,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:06,490 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:06,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:06,490 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:06,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:06,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:06,525 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:06,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:06,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:06,535 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:06,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:06,535 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:06,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:06,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:06,570 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:06,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:06,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:06,582 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:06,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:06,582 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:06,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:06,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:06,617 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:06,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:06,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:06,629 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:06,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:06,629 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:06,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:06,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:06,664 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:06,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:06,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:06,676 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:06,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:06,676 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:06,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:06,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:06,711 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:06,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:06,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:06,723 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:06,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:06,724 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:06,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:06,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:06,759 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:06,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:06,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:06,771 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:06,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:06,771 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:06,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:06,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:06,806 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:06,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:06,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:06,819 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:06,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:06,819 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:06,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:06,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:06,854 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:06,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:06,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:06,866 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:06,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:06,867 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:06,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:06,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:06,904 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:06,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:06,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:06,916 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:06,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:06,916 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:06,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:06,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:06,952 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:06,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:06,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:06,965 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:06,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:06,965 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:06,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:06,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:07,000 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:07,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:07,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:07,012 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:07,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:07,012 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:07,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:07,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:07,047 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:07,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:07,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:07,058 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:07,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:07,058 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:07,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:07,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:07,093 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:07,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:07,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:07,106 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:07,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:07,106 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:07,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:07,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:07,141 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:07,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:07,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:07,153 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:07,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:07,153 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:07,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:07,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:07,188 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:07,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:07,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:07,200 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:07,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:07,200 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:07,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:07,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:07,235 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:07,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:07,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:07,247 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:07,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:07,248 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:07,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:07,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:07,282 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:07,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:07,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:07,295 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:07,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:07,295 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:07,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:07,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:07,330 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:07,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:07,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:07,343 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:07,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:07,343 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:07,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:07,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:07,382 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:07,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:07,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:07,395 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:07,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:07,395 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:07,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:07,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:07,430 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:07,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:07,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:07,443 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:07,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:07,444 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:07,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:07,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:07,479 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:07,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:07,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:07,490 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:07,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:07,490 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:07,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:07,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:07,526 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:07,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:07,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:07,537 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:07,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:07,538 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:07,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:07,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:07,573 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:07,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:07,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:07,583 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:07,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:07,584 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:07,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:07,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:07,619 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:07,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:07,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:07,628 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:07,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:07,629 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:07,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:07,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:07,664 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:07,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:07,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:07,673 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:07,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:07,674 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:07,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:07,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:07,709 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:07,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:07,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:07,718 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:07,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:07,719 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:07,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:07,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:07,754 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:07,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:07,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:07,764 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:07,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:07,764 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:07,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:07,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:07,807 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:07,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:07,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:07,822 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:07,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:07,823 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:07,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:07,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:07,880 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:07,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:07,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:07,889 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:07,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:07,890 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:07,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:07,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:07,925 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:07,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:07,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:07,937 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:07,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:07,937 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:07,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:07,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:07,973 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:07,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:07,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:07,984 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:07,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:07,985 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:07,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:07,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:08,020 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:08,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:08,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:08,030 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:08,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:08,030 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:08,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:08,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:08,065 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:08,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:08,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:08,075 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:08,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:08,075 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:08,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:08,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:08,110 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:08,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:08,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:08,120 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:08,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:08,120 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:08,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:08,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:08,155 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:08,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:08,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:08,165 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:08,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:08,165 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:08,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:08,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:08,200 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:08,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:08,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:08,210 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:08,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:08,210 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:08,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:08,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:08,246 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:08,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:08,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:08,255 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:08,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:08,256 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:08,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:08,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:08,291 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:08,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:08,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:08,301 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:08,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:08,301 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:08,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:08,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:08,340 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:08,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:08,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:08,351 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:08,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:08,351 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:08,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:08,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:08,389 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:08,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:08,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:08,399 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:08,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:08,399 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:08,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:08,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:08,439 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:08,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:08,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:08,449 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:08,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:08,450 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:08,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:08,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:08,487 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:08,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:08,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:08,503 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:08,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:08,503 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:08,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:08,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:08,555 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:08,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:08,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:08,565 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:08,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:08,565 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:08,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:08,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:08,603 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:08,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:08,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:08,618 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:08,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:08,618 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:08,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:08,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:08,669 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:08,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:08,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:08,679 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:08,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:08,680 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:08,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:08,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:08,715 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:08,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:08,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:08,725 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:08,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:08,725 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:08,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:08,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:08,762 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:08,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:08,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:08,771 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:08,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:08,772 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:08,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:08,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:08,808 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:08,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:08,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:08,818 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:08,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:08,818 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:08,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:08,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:08,854 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:08,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:08,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:08,868 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:08,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:08,868 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:08,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:08,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:08,912 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:08,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:08,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:08,922 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:08,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:08,922 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:08,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:08,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:08,959 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:08,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:08,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:08,969 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:08,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:08,969 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:08,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:08,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:09,005 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:09,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:09,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:09,015 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:09,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:09,015 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:09,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:09,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:09,051 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:09,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:09,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:09,061 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:09,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:09,061 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:09,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:09,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:09,097 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:09,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:09,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:09,107 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:09,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:09,107 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:09,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:09,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:09,143 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:09,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:09,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:09,153 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:09,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:09,153 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:09,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:09,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:09,190 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:09,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:09,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:09,199 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:09,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:09,200 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:09,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:09,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:09,235 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:09,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:09,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:09,245 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:09,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:09,245 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:09,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:09,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:09,281 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:09,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:09,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:09,291 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:09,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:09,291 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:09,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:09,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:09,331 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:09,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:09,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:09,341 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:09,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:09,342 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:09,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:09,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:09,383 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:09,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:09,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:09,395 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:09,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:09,395 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:09,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:09,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:09,430 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:09,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:09,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:09,441 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:09,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:09,442 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:09,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:09,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:09,476 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:09,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:09,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:09,488 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:09,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:09,488 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:09,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:09,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:09,523 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:09,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:09,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:09,536 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:09,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:09,537 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:09,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:09,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:09,571 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:09,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:09,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:09,583 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:09,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:09,584 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:09,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:09,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:09,618 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:09,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:09,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:09,631 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:09,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:09,631 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:09,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:09,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:09,666 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:09,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:09,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:09,678 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:09,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:09,678 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:09,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:09,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:09,713 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:09,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:09,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:09,726 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:09,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:09,726 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:09,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:09,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:09,761 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:09,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:09,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:09,774 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:09,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:09,774 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:09,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:09,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:09,809 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:09,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:09,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:09,822 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:09,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:09,822 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:09,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:09,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:09,859 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:09,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:09,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:09,875 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:09,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:09,875 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:09,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:09,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:09,911 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:09,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:09,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:09,923 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:09,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:09,923 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:09,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:09,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:09,958 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:09,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:09,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:09,971 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:09,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:09,971 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:09,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:09,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:10,006 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:10,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:10,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:10,018 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:10,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:10,019 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:10,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:10,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:10,053 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:25:10,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:25:10,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:25:10,066 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:25:10,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:25:10,066 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:25:10,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:25:10,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:25:10,101 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. WARNING: YOUR LOGFILE WAS TOO LONG, SOME LINES IN THE MIDDLE WERE REMOVED. [2023-12-03 00:37:16,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:16,302 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:16,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:16,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:16,316 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:16,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:16,316 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:16,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:16,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:16,364 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:16,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:16,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:16,376 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:16,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:16,376 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:16,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:16,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:16,432 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:16,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:16,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:16,443 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:16,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:16,443 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:16,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:16,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:16,496 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:16,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:16,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:16,507 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:16,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:16,507 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:16,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:16,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:16,562 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:16,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:16,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:16,575 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:16,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:16,575 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:16,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:16,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:16,626 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:16,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:16,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:16,638 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:16,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:16,639 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:16,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:16,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:16,691 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:16,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:16,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:16,703 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:16,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:16,703 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:16,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:16,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:16,757 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:16,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:16,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:16,769 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:16,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:16,770 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:16,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:16,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:16,821 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:16,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:16,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:16,835 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:16,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:16,836 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:16,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:16,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:16,888 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:16,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:16,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:16,901 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:16,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:16,901 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:16,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:16,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:16,953 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:16,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:16,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:16,967 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:16,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:16,967 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:16,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:16,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:17,020 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:17,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:17,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:17,030 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:17,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:17,030 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:17,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:17,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:17,083 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:17,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:17,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:17,093 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:17,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:17,093 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:17,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:17,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:17,153 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:17,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:17,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:17,162 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:17,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:17,162 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:17,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:17,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:17,216 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:17,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:17,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:17,226 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:17,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:17,226 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:17,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:17,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:17,276 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:17,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:17,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:17,286 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:17,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:17,286 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:17,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:17,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:17,337 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:17,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:17,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:17,347 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:17,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:17,348 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:17,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:17,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:17,397 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:17,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:17,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:17,406 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:17,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:17,407 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:17,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:17,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:17,457 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:17,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:17,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:17,467 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:17,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:17,467 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:17,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:17,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:17,513 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:17,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:17,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:17,525 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:17,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:17,525 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:17,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:17,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:17,577 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:17,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:17,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:17,588 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:17,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:17,588 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:17,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:17,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:17,634 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:17,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:17,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:17,646 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:17,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:17,646 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:17,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:17,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:17,699 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:17,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:17,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:17,710 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:17,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:17,710 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:17,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:17,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:17,768 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:17,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:17,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:17,780 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:17,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:17,780 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:17,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:17,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:17,835 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:17,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:17,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:17,846 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:17,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:17,847 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:17,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:17,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:17,901 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:17,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:17,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:17,915 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:17,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:17,915 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:17,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:17,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:17,968 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:17,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:17,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:17,979 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:17,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:17,979 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:17,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:17,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:18,029 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:18,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:18,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:18,042 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:18,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:18,043 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:18,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:18,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:18,094 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:18,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:18,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:18,106 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:18,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:18,106 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:18,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:18,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:18,173 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:18,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:18,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:18,185 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:18,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:18,185 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:18,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:18,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:18,235 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:18,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:18,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:18,246 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:18,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:18,247 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:18,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:18,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:18,295 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:18,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:18,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:18,307 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:18,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:18,307 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:18,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:18,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:18,361 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:18,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:18,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:18,373 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:18,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:18,373 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:18,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:18,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:18,426 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:18,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:18,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:18,439 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:18,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:18,439 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:18,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:18,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:18,494 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:18,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:18,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:18,507 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:18,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:18,507 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:18,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:18,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:18,559 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:18,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:18,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:18,569 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:18,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:18,569 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:18,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:18,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:18,623 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:18,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:18,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:18,633 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:18,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:18,633 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:18,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:18,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:18,685 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:18,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:18,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:18,696 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:18,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:18,696 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:18,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:18,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:18,747 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:18,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:18,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:18,758 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:18,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:18,758 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:18,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:18,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:18,807 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:18,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:18,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:18,819 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:18,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:18,819 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:18,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:18,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:18,874 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:18,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:18,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:18,886 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:18,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:18,886 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:18,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:18,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:18,938 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:18,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:18,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:18,950 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:18,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:18,950 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:18,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:18,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:19,003 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:19,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:19,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:19,014 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:19,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:19,015 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:19,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:19,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:19,071 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:19,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:19,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:19,083 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:19,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:19,083 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:19,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:19,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:19,133 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:19,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:19,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:19,145 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:19,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:19,145 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:19,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:19,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:19,205 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:19,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:19,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:19,216 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:19,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:19,216 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:19,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:19,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:19,266 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:19,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:19,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:19,276 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:19,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:19,276 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:19,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:19,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:19,328 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:19,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:19,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:19,340 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:19,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:19,340 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:19,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:19,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:19,388 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:19,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:19,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:19,400 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:19,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:19,400 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:19,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:19,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:19,453 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:19,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:19,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:19,465 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:19,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:19,466 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:19,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:19,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:19,524 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:19,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:19,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:19,534 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:19,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:19,534 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:19,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:19,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:19,584 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:19,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:19,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:19,597 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:19,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:19,598 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:19,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:19,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:19,652 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:19,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:19,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:19,663 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:19,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:19,663 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:19,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:19,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:19,712 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:19,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:19,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:19,724 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:19,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:19,724 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:19,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:19,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:19,772 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:19,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:19,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:19,784 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:19,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:19,784 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:19,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:19,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:19,843 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:19,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:19,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:19,854 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:19,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:19,855 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:19,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:19,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:19,904 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:19,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:19,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:19,915 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:19,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:19,915 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:19,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:19,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:19,967 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:19,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:19,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:19,978 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:19,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:19,979 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:19,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:19,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:20,028 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:20,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:20,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:20,040 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:20,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:20,040 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:20,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:20,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:20,089 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:20,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:20,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:20,101 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:20,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:20,101 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:20,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:20,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:20,156 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:20,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:20,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:20,167 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:20,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:20,167 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:20,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:20,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:20,226 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:20,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:20,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:20,249 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:20,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:20,249 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:20,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:20,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:20,303 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:20,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:20,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:20,314 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:20,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:20,314 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:20,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:20,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:20,362 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:20,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:20,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:20,374 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:20,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:20,374 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:20,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:20,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:20,429 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:20,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:20,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:20,441 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:20,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:20,441 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:20,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:20,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:20,498 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:20,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:20,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:20,510 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:20,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:20,510 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:20,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:20,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:20,558 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:20,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:20,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:20,570 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:20,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:20,570 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:20,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:20,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:20,621 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:20,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:20,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:20,634 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:20,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:20,634 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:20,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:20,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:20,683 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:20,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:20,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:20,694 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:20,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:20,695 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:20,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:20,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:20,745 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:20,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:20,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:20,755 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:20,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:20,755 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:20,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:20,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:20,803 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:20,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:20,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:20,812 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:20,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:20,813 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:20,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:20,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:20,868 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:20,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:20,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:20,878 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:20,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:20,879 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:20,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:20,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:20,931 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:20,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:20,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:20,942 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:20,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:20,942 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:20,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:20,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:20,998 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:21,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:21,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:21,008 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:21,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:21,009 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:21,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:21,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:21,062 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:21,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:21,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:21,074 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:21,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:21,074 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:21,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:21,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:21,124 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:21,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:21,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:21,137 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:21,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:21,137 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:21,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:21,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:21,189 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:21,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:21,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:21,199 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:21,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:21,200 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:21,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:21,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:21,255 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:21,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:21,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:21,265 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:21,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:21,265 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:21,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:21,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:21,321 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:21,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:21,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:21,330 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:21,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:21,330 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:21,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:21,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:21,378 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:21,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:21,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:21,388 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:21,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:21,389 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:21,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:21,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:21,435 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:21,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:21,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:21,445 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:21,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:21,445 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:21,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:21,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:21,493 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:21,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:21,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:21,503 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:21,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:21,503 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:21,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:21,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:21,554 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:21,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:21,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:21,564 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:21,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:21,564 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:21,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:21,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:21,620 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:21,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:21,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:21,630 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:21,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:21,630 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:21,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:21,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:21,683 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:21,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:21,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:21,694 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:21,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:21,695 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:21,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:21,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:21,745 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:21,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:21,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:21,755 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:21,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:21,755 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:21,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:21,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:21,805 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:21,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:21,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:21,815 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:21,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:21,815 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:21,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:21,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:21,872 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:21,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:21,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:21,885 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:21,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:21,885 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:21,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:21,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:21,938 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:21,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:21,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:21,952 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:21,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:21,952 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:21,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:21,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:22,006 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:22,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:22,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:22,018 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:22,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:22,018 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:22,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:22,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:22,070 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:22,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:22,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:22,083 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:22,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:22,083 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:22,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:22,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:22,140 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:22,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:22,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:22,152 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:22,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:22,153 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:22,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:22,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:22,207 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:22,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:22,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:22,221 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:22,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:22,221 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:22,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:22,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:22,270 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:22,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:22,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:22,284 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:22,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:22,284 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:22,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:22,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:22,355 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:22,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:22,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:22,369 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:22,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:22,369 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:22,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:22,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:22,419 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:22,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:22,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:22,433 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:22,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:22,433 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:22,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:22,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:22,492 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:22,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:22,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:22,505 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:22,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:22,505 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:22,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:22,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:22,560 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:22,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:22,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:22,572 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:22,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:22,573 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:22,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:22,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:22,620 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:22,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:22,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:22,632 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:22,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:22,632 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:22,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:22,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:22,688 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:22,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:22,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:22,699 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:22,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:22,700 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:22,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:22,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:22,758 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:22,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:22,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:22,771 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:22,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:22,771 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:22,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:22,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:22,826 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:22,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:22,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:22,838 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:22,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:22,838 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:22,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:22,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:22,886 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:22,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:22,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:22,897 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:22,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:22,898 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:22,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:22,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:22,945 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:22,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:22,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:22,957 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:22,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:22,957 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:22,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:22,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:23,016 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:23,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:23,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:23,032 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:23,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:23,032 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:23,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:23,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:23,091 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:23,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:23,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:23,103 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:23,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:23,103 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:23,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:23,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:23,163 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:23,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:23,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:23,175 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:23,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:23,175 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:23,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:23,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:23,227 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:23,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:23,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:23,236 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:23,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:23,236 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:23,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:23,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:23,284 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:23,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:23,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:23,293 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:23,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:23,294 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:23,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:23,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:23,345 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:23,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:23,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:23,355 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:23,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:23,355 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:23,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:23,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:23,421 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:23,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:23,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:23,430 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:23,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:23,431 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:23,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:23,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:23,481 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:23,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:23,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:23,491 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:23,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:23,491 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:23,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:23,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:23,538 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:23,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:23,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:23,548 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:23,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:23,548 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:23,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:23,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:23,599 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:23,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:23,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:23,608 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:23,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:23,608 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:23,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:23,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:23,656 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:23,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:23,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:23,666 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:23,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:23,666 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:23,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:23,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:23,716 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:23,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:23,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:23,728 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:23,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:23,728 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:23,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:23,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:23,788 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:23,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:23,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:23,799 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:23,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:23,800 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:23,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:23,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:23,859 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:23,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:23,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:23,871 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:23,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:23,871 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:23,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:23,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:23,931 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:23,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:23,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:23,943 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:23,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:23,943 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:23,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:23,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:24,001 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:24,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:24,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:24,012 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:24,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:24,012 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:24,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:24,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:24,062 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:24,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:24,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:24,073 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:24,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:24,073 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:24,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:24,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:24,123 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:24,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:24,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:24,133 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:24,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:24,133 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:24,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:24,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:24,184 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:24,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:24,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:24,194 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:24,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:24,195 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:24,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:24,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:24,247 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:24,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:24,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:24,257 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:24,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:24,257 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:24,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:24,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:24,307 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:24,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:24,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:24,318 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:24,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:24,318 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:24,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:24,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:24,375 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:24,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:24,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:24,384 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:24,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:24,384 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:24,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:24,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:24,450 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:24,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:24,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:24,460 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:24,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:24,460 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:24,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:24,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:24,512 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:24,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:24,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:24,522 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:24,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:24,522 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:24,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:24,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:24,576 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:24,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:24,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:24,586 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:24,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:24,586 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:24,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:24,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:24,641 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:24,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:24,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:24,652 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:24,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:24,652 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:24,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:24,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:24,705 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:24,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:24,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:24,715 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:24,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:24,716 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:24,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:24,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:24,766 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:24,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:24,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:24,777 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:24,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:24,778 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:24,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:24,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:24,830 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:24,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:24,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:24,840 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:24,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:24,841 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:24,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:24,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:24,889 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:24,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:24,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:24,899 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:24,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:24,899 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:24,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:24,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:24,950 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:24,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:24,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:24,960 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:24,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:24,961 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:24,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:24,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:25,020 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:25,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:25,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:25,032 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:25,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:25,033 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:25,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:25,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:25,093 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:25,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:25,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:25,105 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:25,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:25,105 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:25,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:25,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:25,165 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:25,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:25,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:25,177 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:25,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:25,177 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:25,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:25,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:25,230 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:25,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:25,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:25,244 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:25,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:25,245 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:25,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:25,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:25,293 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:25,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:25,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:25,305 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:25,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:25,305 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:25,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:25,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:25,357 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:25,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:25,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:25,371 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:25,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:25,371 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:25,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:25,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:25,429 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:25,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:25,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:25,444 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:25,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:25,444 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:25,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:25,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:25,513 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:25,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:25,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:25,526 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:25,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:25,526 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:25,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:25,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:25,584 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:25,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:25,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:25,597 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:25,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:25,598 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:25,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:25,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:25,655 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:25,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:25,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:25,669 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:25,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:25,669 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:25,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:25,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:25,723 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:25,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:25,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:25,735 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:25,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:25,735 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:25,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:25,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:25,782 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:25,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:25,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:25,794 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:25,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:25,795 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:25,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:25,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:25,843 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:25,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:25,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:25,854 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:25,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:25,855 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:25,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:25,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:25,911 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:25,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:25,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:25,925 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:25,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:25,925 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:25,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:25,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:25,985 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:26,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:26,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:26,000 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:26,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:26,000 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:26,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:26,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:26,060 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:26,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:26,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:26,072 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:26,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:26,073 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:26,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:26,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:26,125 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:26,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:26,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:26,139 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:26,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:26,139 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:26,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:26,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:26,191 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:26,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:26,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:26,204 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:26,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:26,205 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:26,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:26,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:26,260 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:26,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:26,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:26,275 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:26,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:26,275 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:26,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:26,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:26,328 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:26,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:26,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:26,340 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:26,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:26,340 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:26,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:26,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:26,388 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:26,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:26,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:26,401 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:26,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:26,402 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:26,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:26,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:26,456 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:26,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:26,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:26,469 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:26,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:26,470 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:26,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:26,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:26,524 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:26,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:26,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:26,538 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:26,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:26,539 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:26,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:26,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:26,604 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:26,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:26,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:26,617 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:26,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:26,618 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:26,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:26,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:26,670 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:26,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:26,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:26,684 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:26,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:26,685 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:26,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:26,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:26,740 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:26,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:26,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:26,757 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:26,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:26,757 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:26,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:26,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:26,811 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:26,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:26,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:26,826 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:26,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:26,826 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:26,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:26,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:26,888 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:26,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:26,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:26,905 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:26,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:26,905 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:26,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:26,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:26,967 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:26,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:26,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:26,980 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:26,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:26,980 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:26,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:27,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:27,038 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:27,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:27,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:27,052 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:27,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:27,053 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:27,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:27,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:27,108 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:27,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:27,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:27,123 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:27,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:27,124 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:27,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:27,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:27,181 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:27,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:27,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:27,195 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:27,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:27,195 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:27,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:27,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:27,253 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:27,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:27,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:27,269 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:27,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:27,269 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:27,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:27,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:27,324 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:27,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:27,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:27,338 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:27,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:27,338 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:27,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:27,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:27,395 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:27,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:27,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:27,408 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:27,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:27,409 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:27,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:27,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:27,463 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:27,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:27,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:27,479 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:27,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:27,480 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:27,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:27,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:27,535 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:27,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:27,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:27,549 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:27,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:27,549 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:27,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:27,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:27,603 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:27,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:27,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:27,617 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:27,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:27,617 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:27,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:27,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:27,671 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:27,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:27,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:27,687 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:27,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:27,687 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:27,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:27,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:27,758 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:27,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:27,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:27,769 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:27,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:27,770 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:27,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:27,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:27,822 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:27,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:27,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:27,832 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:27,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:27,832 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:27,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:27,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:27,880 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:27,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:27,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:27,891 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:27,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:27,891 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:27,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:27,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:27,946 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:27,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:27,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:27,958 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:27,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:27,959 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:27,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:27,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:28,009 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:28,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:28,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:28,021 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:28,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:28,022 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:28,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:28,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:28,075 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:28,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:28,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:28,086 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:28,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:28,086 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:28,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:28,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:28,139 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:28,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:28,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:28,151 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:28,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:28,151 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:28,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:28,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:28,207 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:28,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:28,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:28,218 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:28,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:28,218 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:28,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:28,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:28,270 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:28,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:28,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:28,281 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:28,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:28,281 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:28,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:28,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:28,333 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:28,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:28,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:28,343 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:28,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:28,344 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:28,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:28,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:28,398 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:28,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:28,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:28,410 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:28,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:28,410 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:28,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:28,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:28,457 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:28,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:28,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:28,467 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:28,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:28,468 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:28,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:28,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:28,515 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:28,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:28,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:28,525 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:28,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:28,526 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:28,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:28,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:28,580 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:28,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:28,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:28,590 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:28,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:28,590 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:28,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:28,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:28,644 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:28,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:28,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:28,654 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:28,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:28,655 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:28,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:28,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:28,703 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:28,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:28,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:28,713 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:28,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:28,714 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:28,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:28,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:28,767 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:28,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:28,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:28,786 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:28,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:28,786 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:28,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:28,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:28,834 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:28,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:28,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:28,844 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:28,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:28,844 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:28,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:28,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:28,896 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:28,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:28,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:28,906 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:28,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:28,906 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:28,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:28,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:28,956 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:28,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:28,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:28,965 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:28,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:28,966 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:28,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:28,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:29,017 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:29,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:29,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:29,031 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:29,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:29,032 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:29,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:29,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:29,089 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:29,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:29,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:29,099 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:29,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:29,099 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:29,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:29,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:29,155 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:29,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:29,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:29,165 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:29,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:29,166 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:29,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:29,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:29,219 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:29,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:29,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:29,232 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:29,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:29,232 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:29,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:29,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:29,289 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:29,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:29,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:29,303 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:29,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:29,303 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:29,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:29,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:29,353 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:29,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:29,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:29,365 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:29,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:29,366 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:29,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:29,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:29,421 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:29,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:29,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:29,434 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:29,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:29,434 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:29,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:29,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:29,489 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:29,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:29,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:29,503 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:29,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:29,503 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:29,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:29,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:29,558 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:29,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:29,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:29,573 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:29,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:29,573 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:29,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:29,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:29,625 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:29,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:29,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:29,639 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:29,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:29,639 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:29,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:29,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:29,698 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:29,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:29,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:29,713 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:29,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:29,713 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:29,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:29,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:29,773 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:29,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:29,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:29,787 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:29,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:29,787 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:29,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:29,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:29,837 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:29,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:29,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:29,852 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:29,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:29,852 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:29,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:29,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:29,919 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:29,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:29,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:29,936 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:29,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:29,936 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:29,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:29,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:29,997 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:30,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:30,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:30,011 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:30,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:30,011 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:30,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:30,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:30,065 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:30,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:30,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:30,079 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:30,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:30,080 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:30,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:30,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:30,137 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:30,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:30,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:30,152 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:30,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:30,152 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:30,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:30,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:30,211 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:30,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:30,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:30,227 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:30,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:30,227 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:30,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:30,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:30,285 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:30,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:30,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:30,299 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:30,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:30,300 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:30,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:30,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:30,356 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:30,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:30,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:30,368 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:30,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:30,368 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:30,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:30,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:30,417 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:30,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:30,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:30,431 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:30,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:30,431 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:30,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:30,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:30,485 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:30,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:30,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:30,499 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:30,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:30,499 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:30,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:30,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:30,550 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:30,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:30,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:30,564 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:30,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:30,565 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:30,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:30,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:30,616 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:30,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:30,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:30,626 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:30,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:30,626 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:30,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:30,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:30,676 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:30,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:30,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:30,688 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:30,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:30,688 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:30,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:30,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:30,739 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:30,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:30,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:30,750 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:30,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:30,750 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:30,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:30,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:30,797 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:30,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:30,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:30,808 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:30,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:30,808 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:30,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:30,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:30,857 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:30,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:30,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:30,866 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:30,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:30,867 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:30,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:30,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:30,919 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:30,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:30,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:30,929 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:30,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:30,930 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:30,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:30,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:30,993 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:31,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:31,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:31,003 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:31,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:31,004 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:31,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:31,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:31,067 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:31,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:31,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:31,080 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:31,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:31,080 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:31,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:31,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:31,136 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:31,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:31,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:31,150 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:31,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:31,150 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:31,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:31,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:31,196 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:31,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:31,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:31,210 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:31,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:31,211 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:31,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:31,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:31,264 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:31,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:31,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:31,278 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:31,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:31,278 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:31,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:31,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:31,334 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:31,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:31,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:31,350 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:31,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:31,351 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:31,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:31,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:31,409 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:31,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:31,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:31,425 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:31,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:31,425 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:31,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:31,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:31,476 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:31,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:31,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:31,490 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:31,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:31,491 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:31,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:31,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:31,549 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:31,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:31,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:31,564 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:31,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:31,565 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:31,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:31,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:31,618 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:31,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:31,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:31,632 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:31,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:31,632 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:31,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:31,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:31,688 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:31,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:31,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:31,702 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:31,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:31,703 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:31,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:31,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:31,762 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:31,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:31,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:31,776 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:31,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:31,776 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:31,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:31,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:31,826 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:31,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:31,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:31,841 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:31,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:31,841 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:31,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:31,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:31,900 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:31,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:31,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:31,915 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:31,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:31,915 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:31,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:31,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:31,970 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:31,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:31,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:31,984 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:31,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:31,985 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:31,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:32,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:32,044 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:32,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:32,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:32,059 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:32,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:32,059 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:32,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:32,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:32,119 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:32,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:32,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:32,134 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:32,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:32,135 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:32,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:32,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:32,196 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:32,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:32,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:32,211 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:32,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:32,212 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:32,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:32,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:32,265 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:32,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:32,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:32,280 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:32,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:32,281 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:32,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:32,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:32,331 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:32,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:32,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:32,345 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:32,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:32,346 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:32,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:32,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:32,399 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:32,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:32,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:32,411 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:32,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:32,411 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:32,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:32,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:32,468 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:32,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:32,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:32,483 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:32,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:32,483 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:32,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:32,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:32,536 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:32,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:32,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:32,552 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:32,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:32,552 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:32,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:32,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:32,610 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:32,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:32,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:32,622 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:32,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:32,622 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:32,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:32,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:32,674 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:32,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:32,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:32,687 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:32,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:32,688 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:32,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:32,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:32,744 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:32,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:32,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:32,756 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:32,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:32,756 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:32,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:32,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:32,814 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:32,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:32,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:32,827 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:32,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:32,827 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:32,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:32,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:32,886 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:32,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:32,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:32,900 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:32,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:32,901 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:32,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:32,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:32,960 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:32,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:32,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:32,974 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:32,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:32,974 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:32,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:32,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:33,033 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:33,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:33,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:33,047 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:33,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:33,047 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:33,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:33,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:33,103 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:33,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:33,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:33,114 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:33,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:33,114 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:33,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:33,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:33,172 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:33,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:33,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:33,183 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:33,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:33,184 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:33,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:33,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:33,257 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:33,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:33,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:33,268 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:33,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:33,268 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:33,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:33,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:33,328 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:33,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:33,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:33,339 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:33,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:33,340 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:33,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:33,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:33,398 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:33,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:33,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:33,409 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:33,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:33,410 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:33,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:33,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:33,468 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:33,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:33,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:33,480 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:33,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:33,480 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:33,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:33,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:33,538 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:33,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:33,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:33,554 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:33,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:33,555 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:33,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:33,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:33,614 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:33,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:33,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:33,627 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:33,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:33,627 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:33,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:33,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:33,686 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:33,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:33,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:33,700 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:33,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:33,701 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:33,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:33,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:33,759 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:33,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:33,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:33,774 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:33,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:33,774 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:33,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:33,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:33,833 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:33,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:33,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:33,849 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:33,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:33,849 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:33,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:33,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:33,910 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:33,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:33,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:33,924 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:33,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:33,924 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:33,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:33,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:33,983 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:33,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:33,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:33,997 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:33,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:33,998 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:33,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:34,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:34,056 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:34,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:34,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:34,071 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:34,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:34,072 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:34,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:34,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:34,130 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:34,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:34,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:34,145 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:34,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:34,145 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:34,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:34,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:34,204 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:34,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:34,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:34,217 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:34,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:34,217 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:34,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:34,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:34,276 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:34,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:34,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:34,289 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:34,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:34,290 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:34,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:34,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:34,346 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:34,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:34,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:34,359 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:34,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:34,360 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:34,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:34,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:34,423 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:34,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:34,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:34,437 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:34,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:34,438 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:34,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:34,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:34,491 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:34,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:34,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:34,504 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:34,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:34,504 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:34,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:34,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:34,556 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:34,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:34,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:34,569 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:34,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:34,570 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:34,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:34,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:34,622 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:34,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:34,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:34,635 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:34,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:34,636 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:34,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:34,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:34,687 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:34,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:34,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:34,700 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:34,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:34,701 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:34,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:34,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:34,756 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:34,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:34,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:34,771 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:34,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:34,771 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:34,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:34,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:34,828 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:34,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:34,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:34,843 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:34,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:34,844 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:34,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:34,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:34,899 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:34,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:34,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:34,912 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:34,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:34,912 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:34,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:34,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:34,966 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:34,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:34,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:34,979 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:34,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:34,979 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:34,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:35,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:35,036 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:35,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:35,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:35,052 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:35,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:35,052 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:35,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:35,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:35,112 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:35,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:35,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:35,126 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:35,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:35,126 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:35,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:35,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:35,180 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:35,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:35,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:35,192 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:35,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:35,192 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:35,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:35,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:35,239 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:35,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:35,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:35,252 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:35,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:35,253 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:35,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:35,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:35,306 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:35,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:35,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:35,318 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:35,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:35,319 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:35,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:35,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:35,365 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:35,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:35,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:35,378 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:35,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:35,379 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:35,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:35,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:35,426 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:35,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:35,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:35,440 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:35,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:35,440 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:35,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:35,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:35,504 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:35,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:35,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:35,514 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:35,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:35,514 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:35,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:35,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:35,564 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:35,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:35,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:35,574 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:35,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:35,574 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:35,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:35,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:35,626 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:35,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:35,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:35,636 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:35,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:35,636 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:35,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:35,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:35,690 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:35,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:35,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:35,700 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:35,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:35,701 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:35,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:35,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:35,756 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:35,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:35,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:35,766 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:35,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:35,766 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:35,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:35,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:35,812 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:35,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:35,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:35,822 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:35,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:35,822 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:35,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:35,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:35,875 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:35,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:35,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:35,887 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:35,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:35,887 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:35,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:35,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:35,942 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:35,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:35,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:35,952 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:35,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:35,953 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:35,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:35,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:36,004 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:36,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:36,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:36,015 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:36,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:36,015 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:36,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:36,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:36,071 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:36,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:36,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:36,081 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:36,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:36,082 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:36,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:36,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:36,137 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:36,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:36,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:36,148 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:36,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:36,148 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:36,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:36,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:36,204 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:36,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:36,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:36,216 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:36,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:36,217 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:36,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:36,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:36,266 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:36,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:36,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:36,278 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:36,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:36,278 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:36,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:36,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:36,328 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:36,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:36,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:36,341 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:36,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:36,341 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:36,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:36,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:36,395 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:36,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:36,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:36,407 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:36,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:36,407 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:36,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:36,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:36,463 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:36,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:36,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:36,475 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:36,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:36,475 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:36,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:36,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:36,547 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:36,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:36,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:36,558 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:36,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:36,559 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:36,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:36,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:36,616 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:36,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:36,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:36,629 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:36,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:36,629 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:36,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:36,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:36,687 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:36,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:36,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:36,697 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:36,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:36,698 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:36,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:36,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:36,752 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:36,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:36,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:36,763 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:36,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:36,764 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:36,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:36,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:36,818 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:36,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:36,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:36,831 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:36,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:36,831 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:36,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:36,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:36,885 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:36,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:36,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:36,895 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:36,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:36,895 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:36,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:36,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:36,943 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:36,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:36,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:36,954 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:36,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:36,955 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:36,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:36,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:37,010 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:37,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:37,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:37,021 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:37,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:37,022 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:37,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:37,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:37,075 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:37,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:37,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:37,085 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:37,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:37,086 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:37,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:37,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:37,135 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:37,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:37,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:37,144 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:37,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:37,145 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:37,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:37,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:37,194 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:37,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:37,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:37,205 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:37,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:37,206 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:37,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:37,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:37,262 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:37,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:37,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:37,272 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:37,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:37,273 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:37,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:37,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:37,329 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:37,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:37,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:37,342 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:37,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:37,342 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:37,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:37,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:37,399 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:37,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:37,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:37,410 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:37,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:37,410 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:37,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:37,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:37,469 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:37,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:37,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:37,480 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:37,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:37,480 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:37,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:37,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:37,536 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:37,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:37,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:37,547 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:37,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:37,547 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:37,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:37,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:37,613 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:37,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:37,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:37,623 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:37,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:37,624 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:37,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:37,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:37,679 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:37,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:37,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:37,692 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:37,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:37,692 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:37,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:37,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:37,748 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:37,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:37,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:37,760 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:37,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:37,760 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:37,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:37,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:37,815 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:37,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:37,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:37,832 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:37,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:37,832 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:37,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:37,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:37,888 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:37,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:37,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:37,900 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:37,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:37,900 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:37,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:37,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:37,954 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:37,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:37,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:37,967 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:37,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:37,967 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:37,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:37,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:38,021 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:38,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:38,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:38,032 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:38,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:38,033 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:38,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:38,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:38,089 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:38,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:38,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:38,099 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:38,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:38,099 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:38,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:38,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:38,156 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:38,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:38,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:38,169 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:38,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:38,169 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:38,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:38,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:38,221 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:38,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:38,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:38,236 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:38,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:38,237 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:38,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:38,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:38,296 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:38,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:38,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:38,311 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:38,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:38,312 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:38,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:38,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:38,365 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:38,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:38,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:38,380 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:38,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:38,380 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:38,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:38,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:38,435 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:38,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:38,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:38,448 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:38,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:38,448 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:38,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:38,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:38,499 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:38,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:38,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:38,514 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:38,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:38,514 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:38,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:38,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:38,569 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:38,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:38,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:38,583 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:38,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:38,583 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:38,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:38,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:38,634 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:38,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:38,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:38,648 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:38,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:38,648 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:38,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:38,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:38,711 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:38,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:38,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:38,725 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:38,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:38,725 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:38,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:38,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:38,776 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:38,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:38,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:38,790 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:38,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:38,790 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:38,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:38,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:38,842 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:38,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:38,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:38,856 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:38,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:38,856 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:38,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:38,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:38,908 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:38,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:38,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:38,922 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:38,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:38,923 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:38,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:38,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:38,979 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:38,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:38,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:38,992 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:38,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:38,992 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:38,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:39,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:39,042 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:39,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:39,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:39,056 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:39,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:39,057 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:39,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:39,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:39,111 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:39,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:39,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:39,125 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:39,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:39,126 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:39,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:39,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:39,178 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:39,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:39,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:39,192 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:39,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:39,192 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:39,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:39,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:39,247 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:39,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:39,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:39,261 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:39,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:39,262 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:39,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:39,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:39,315 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:39,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:39,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:39,331 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:39,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:39,331 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:39,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:39,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:39,389 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:39,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:39,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:39,403 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:39,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:39,403 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:39,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:39,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:39,461 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:39,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:39,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:39,476 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:39,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:39,476 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:39,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:39,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:39,531 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:39,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:39,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:39,546 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:39,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:39,546 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:39,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:39,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:39,601 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:39,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:39,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:39,614 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:39,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:39,615 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:39,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:39,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:39,667 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:39,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:39,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:39,679 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:39,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:39,679 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:39,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:39,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:39,732 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:39,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:39,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:39,746 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:39,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:39,746 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:39,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:39,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:39,819 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:39,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:39,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:39,834 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:39,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:39,834 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:39,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:39,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:39,895 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:39,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:39,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:39,910 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:39,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:39,911 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:39,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:39,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:39,970 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:39,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:39,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:39,984 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:39,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:39,985 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:39,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:40,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:40,039 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:40,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:40,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:40,055 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:40,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:40,055 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:40,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:40,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:40,111 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:40,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:40,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:40,125 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:40,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:40,126 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:40,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:40,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:40,184 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:40,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:40,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:40,200 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:40,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:40,200 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:40,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:40,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:40,254 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:40,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:40,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:40,267 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:40,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:40,268 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:40,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:40,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:40,322 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:40,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:40,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:40,337 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:40,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:40,337 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:40,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:40,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:40,399 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:40,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:40,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:40,415 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:40,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:40,416 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:40,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:40,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:40,477 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:40,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:40,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:40,493 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:40,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:40,493 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:40,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:40,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:40,552 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:40,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:40,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:40,568 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:40,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:40,568 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:40,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:40,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:40,627 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:40,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:40,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:40,642 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:40,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:40,642 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:40,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:40,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:40,698 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:40,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:40,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:40,713 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:40,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:40,714 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:40,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:40,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:40,771 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:40,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:40,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:40,784 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:40,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:40,785 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:40,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:40,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:40,837 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:40,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:40,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:40,851 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:40,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:40,852 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:40,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:40,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:40,903 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:40,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:40,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:40,917 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:40,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:40,917 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:40,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:40,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:40,984 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:40,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:40,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:40,999 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:41,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:41,000 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:41,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:41,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:41,055 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:41,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:41,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:41,068 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:41,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:41,068 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:41,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:41,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:41,123 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:41,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:41,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:41,137 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:41,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:41,137 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:41,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:41,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:41,193 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:41,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:41,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:41,206 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:41,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:41,206 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:41,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:41,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:41,260 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:41,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:41,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:41,273 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:41,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:41,274 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:41,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:41,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:41,328 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:41,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:41,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:41,342 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:41,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:41,342 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:41,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:41,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:41,397 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:41,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:41,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:41,410 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:41,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:41,410 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:41,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:41,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:41,464 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:41,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:41,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:41,478 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:41,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:41,478 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:41,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:41,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:41,527 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:41,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:41,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:41,539 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:41,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:41,539 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:41,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:41,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:41,593 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:41,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:41,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:41,606 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:41,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:41,606 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:41,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:41,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:41,658 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:41,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:41,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:41,670 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:41,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:41,670 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:41,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:41,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:41,721 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:41,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:41,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:41,734 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:41,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:41,734 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:41,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:41,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:41,787 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:41,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:41,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:41,801 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:41,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:41,801 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:41,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:41,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:41,856 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:41,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:41,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:41,871 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:41,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:41,871 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:41,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:41,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:41,929 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:41,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:41,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:41,943 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:41,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:41,943 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:41,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:41,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:41,998 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:42,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:42,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:42,010 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:42,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:42,010 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:42,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:42,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:42,077 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:42,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:42,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:42,091 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:42,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:42,091 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:42,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:42,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:42,148 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:42,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:42,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:42,162 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:42,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:42,162 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:42,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:42,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:42,220 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:42,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:42,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:42,234 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:42,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:42,235 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:42,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:42,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:42,291 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:42,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:42,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:42,305 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:42,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:42,305 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:42,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:42,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:42,353 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:42,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:42,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:42,365 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:42,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:42,365 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:42,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:42,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:42,412 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:42,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:42,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:42,425 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:42,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:42,426 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:42,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:42,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:42,481 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:42,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:42,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:42,495 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:42,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:42,495 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:42,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:42,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:42,545 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:42,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:42,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:42,558 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:42,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:42,558 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:42,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:42,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:42,610 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:42,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:42,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:42,623 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:42,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:42,623 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:42,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:42,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:42,671 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:42,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:42,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:42,684 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:42,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:42,685 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:42,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:42,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:42,742 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:42,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:42,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:42,755 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:42,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:42,756 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:42,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:42,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:42,810 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:42,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:42,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:42,824 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:42,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:42,825 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:42,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:42,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:42,883 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:42,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:42,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:42,895 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:42,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:42,896 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:42,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:42,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:42,947 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:42,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:42,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:42,959 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:42,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:42,960 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:42,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:42,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:43,012 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:43,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:43,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:43,025 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:43,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:43,026 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:43,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:43,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:43,073 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:43,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:43,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:43,087 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:43,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:43,087 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:43,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:43,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:43,151 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:43,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:43,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:43,161 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:43,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:43,161 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:43,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:43,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:43,218 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:43,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:43,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:43,229 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:43,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:43,229 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:43,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:43,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:43,279 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:43,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:43,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:43,288 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:43,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:43,289 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:43,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:43,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:43,341 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:43,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:43,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:43,352 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:43,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:43,353 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:43,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:43,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:43,411 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:43,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:43,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:43,423 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:43,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:43,423 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:43,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:43,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:43,482 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:43,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:43,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:43,494 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:43,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:43,494 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:43,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:43,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:43,552 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:43,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:43,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:43,563 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:43,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:43,563 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:43,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:43,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:43,612 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:43,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:43,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:43,623 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:43,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:43,623 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:43,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:43,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:43,677 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:43,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:43,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:43,688 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:43,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:43,688 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:43,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:43,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:43,737 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:43,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:43,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:43,746 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:43,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:43,747 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:43,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:43,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:43,794 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:43,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:43,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:43,805 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:43,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:43,805 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:43,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:43,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:43,861 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:43,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:43,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:43,871 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:43,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:43,871 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:43,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:43,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:43,924 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:43,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:43,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:43,934 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:43,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:43,934 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:43,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:43,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:43,981 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:43,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:43,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:43,990 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:43,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:43,991 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:43,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:44,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:44,037 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:44,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:44,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:44,047 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:44,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:44,047 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:44,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:44,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:44,102 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:44,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:44,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:44,112 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:44,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:44,112 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:44,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:44,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:44,180 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:44,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:44,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:44,193 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:44,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:44,193 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:44,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:44,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:44,244 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:44,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:44,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:44,256 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:44,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:44,257 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:44,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:44,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:44,311 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:44,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:44,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:44,321 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:44,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:44,321 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:44,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:44,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:44,371 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:44,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:44,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:44,382 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:44,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:44,382 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:44,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:44,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:44,435 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:44,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:44,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:44,447 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:44,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:44,447 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:44,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:44,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:44,505 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:44,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:44,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:44,516 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:44,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:44,516 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:44,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:44,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:44,564 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:44,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:44,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:44,573 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:44,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:44,574 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:44,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:44,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:44,620 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:44,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:44,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:44,630 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:44,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:44,630 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:44,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:44,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:44,689 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:44,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:44,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:44,704 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:44,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:44,704 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:44,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:44,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:44,758 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:44,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:44,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:44,771 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:44,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:44,771 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:44,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:44,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:44,821 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:44,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:44,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:44,833 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:44,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:44,833 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:44,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:44,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:44,885 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:44,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:44,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:44,894 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:44,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:44,895 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:44,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:44,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:44,944 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:44,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:44,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:44,955 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:44,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:44,955 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:44,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:44,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:45,006 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:45,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:45,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:45,016 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:45,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:45,016 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:45,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:45,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:45,068 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:45,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:45,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:45,078 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:45,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:45,078 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:45,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:45,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:45,126 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:45,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:45,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:45,136 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:45,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:45,136 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:45,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:45,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:45,198 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:45,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:45,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:45,207 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:45,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:45,208 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:45,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:45,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:45,255 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:45,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:45,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:45,266 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:45,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:45,266 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:45,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:45,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:45,322 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:45,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:45,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:45,333 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:45,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:45,333 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:45,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:45,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:45,388 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:45,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:45,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:45,398 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:45,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:45,399 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:45,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:45,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:45,447 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:45,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:45,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:45,457 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:45,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:45,457 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:45,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:45,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:45,513 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:45,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:45,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:45,524 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:45,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:45,524 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:45,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:45,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:45,581 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:45,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:45,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:45,592 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:45,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:45,592 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:45,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:45,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:45,647 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:45,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:45,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:45,657 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:45,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:45,658 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:45,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:45,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:45,707 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:45,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:45,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:45,718 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:45,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:45,718 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:45,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:45,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:45,774 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:45,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:45,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:45,785 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:45,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:45,785 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:45,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:45,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:45,843 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:45,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:45,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:45,854 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:45,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:45,854 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:45,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:45,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:45,905 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:45,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:45,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:45,916 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:45,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:45,917 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:45,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:45,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:45,974 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:45,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:45,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:45,985 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:45,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:45,985 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:45,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:46,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:46,035 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:46,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:46,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:46,044 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:46,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:46,044 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:46,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:46,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:46,100 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:46,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:46,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:46,111 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:46,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:46,111 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:46,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:46,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:46,167 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:46,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:46,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:46,176 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:46,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:46,177 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:46,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:46,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:46,244 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:46,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:46,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:46,254 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:46,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:46,254 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:46,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:46,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:46,303 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:46,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:46,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:46,313 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:46,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:46,313 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:46,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:46,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:46,364 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:46,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:46,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:46,373 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:46,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:46,374 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:46,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:46,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:46,428 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:46,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:46,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:46,439 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:46,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:46,439 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:46,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:46,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:46,488 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:46,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:46,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:46,497 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:46,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:46,498 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:46,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:46,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:46,545 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:46,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:46,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:46,556 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:46,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:46,556 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:46,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:46,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:46,610 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:46,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:46,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:46,621 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:46,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:46,621 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:46,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:46,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:46,679 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:46,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:46,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:46,690 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:46,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:46,691 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:46,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:46,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:46,750 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:46,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:46,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:46,763 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:46,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:46,763 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:46,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:46,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:46,820 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:46,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:46,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:46,831 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:46,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:46,831 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:46,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:46,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:46,882 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:46,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:46,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:46,892 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:46,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:46,892 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:46,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:46,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:46,943 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:46,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:46,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:46,955 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:46,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:46,956 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:46,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:46,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:47,003 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:47,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:47,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:47,013 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:47,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:47,013 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:47,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:47,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:47,061 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:47,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:47,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:47,074 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:47,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:47,074 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:47,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:47,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:47,129 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:47,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:47,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:47,143 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:47,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:47,143 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:47,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:47,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:47,203 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:47,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:47,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:47,215 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:47,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:47,215 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:47,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:47,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:47,285 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:47,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:47,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:47,302 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:47,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:47,302 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:47,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:47,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:47,375 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:47,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:47,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:47,389 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:47,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:47,389 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:47,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:47,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:47,452 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:47,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:47,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:47,466 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:47,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:47,466 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:47,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:47,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:47,529 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:47,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:47,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:47,543 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:47,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:47,543 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:47,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:47,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:47,601 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:47,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:47,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:47,614 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:47,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:47,615 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:47,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:47,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:47,663 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:47,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:47,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:47,677 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:47,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:47,677 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:47,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:47,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:47,737 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:47,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:47,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:47,751 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:47,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:47,751 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:47,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:47,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:47,801 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:47,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:47,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:47,813 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:47,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:47,813 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:47,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:47,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:47,863 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:47,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:47,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:47,875 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:47,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:47,875 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:47,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:47,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:47,930 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:47,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:47,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:47,942 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:47,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:47,943 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:47,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:47,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:47,990 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:48,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:48,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:48,003 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:48,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:48,003 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:48,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:48,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:48,059 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:48,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:48,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:48,073 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:48,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:48,073 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:48,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:48,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:48,132 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:48,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:48,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:48,147 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:48,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:48,147 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:48,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:48,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:48,199 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:48,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:48,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:48,211 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:48,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:48,211 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:48,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:48,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:48,264 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:48,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:48,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:48,276 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:48,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:48,276 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:48,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:48,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:48,324 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:48,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:48,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:48,334 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:48,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:48,334 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:48,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:48,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:48,403 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:48,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:48,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:48,414 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:48,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:48,415 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:48,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:48,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:48,463 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:48,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:48,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:48,473 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:48,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:48,473 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:48,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:48,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:48,528 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:48,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:48,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:48,537 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:48,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:48,538 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:48,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:48,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:48,592 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:48,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:48,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:48,604 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:48,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:48,605 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:48,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:48,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:48,676 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:48,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:48,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:48,690 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:48,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:48,691 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:48,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:48,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:48,748 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:48,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:48,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:48,761 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:48,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:48,761 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:48,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:48,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:48,811 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:48,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:48,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:48,821 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:48,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:48,822 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:48,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:48,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:48,877 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:48,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:48,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:48,887 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:48,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:48,887 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:48,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:48,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:48,937 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:48,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:48,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:48,947 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:48,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:48,947 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:48,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:48,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:48,998 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:49,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:49,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:49,008 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:49,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:49,009 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:49,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:49,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:49,063 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:49,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:49,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:49,073 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:49,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:49,073 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:49,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:49,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:49,124 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:49,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:49,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:49,134 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:49,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:49,135 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:49,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:49,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:49,187 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:49,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:49,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:49,196 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:49,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:49,197 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:49,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:49,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:49,246 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:49,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:49,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:49,255 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:49,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:49,256 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:49,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:49,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:49,306 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:49,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:49,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:49,316 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:49,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:49,316 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:49,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:49,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:49,374 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:49,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:49,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:49,386 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:49,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:49,386 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:49,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:49,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:49,455 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:49,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:49,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:49,464 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:49,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:49,465 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:49,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:49,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:49,515 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:49,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:49,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:49,525 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:49,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:49,525 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:49,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:49,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:49,573 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:49,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:49,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:49,583 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:49,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:49,583 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:49,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:49,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:49,640 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:49,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:49,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:49,650 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:49,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:49,650 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:49,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:49,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:49,700 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:49,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:49,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:49,710 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:49,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:49,710 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:49,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:49,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:49,765 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:49,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:49,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:49,776 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:49,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:49,777 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:49,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:49,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:49,834 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:49,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:49,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:49,849 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:49,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:49,850 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:49,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:49,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:49,901 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:49,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:49,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:49,914 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:49,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:49,915 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:49,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:49,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:49,971 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:49,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:49,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:49,984 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:49,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:49,984 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:49,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:50,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:50,032 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:50,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:50,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:50,046 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:50,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:50,046 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:50,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:50,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:50,099 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:50,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:50,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:50,115 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:50,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:50,115 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:50,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:50,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:50,173 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:50,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:50,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:50,183 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:50,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:50,183 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:50,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:50,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:50,229 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:50,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:50,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:50,239 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:50,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:50,239 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:50,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:50,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:50,289 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:50,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:50,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:50,303 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:50,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:50,304 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:50,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:50,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:50,372 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:50,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:50,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:50,388 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:50,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:50,388 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:50,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:50,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:50,455 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:50,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:50,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:50,470 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:50,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:50,470 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:50,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:50,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:50,531 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:50,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:50,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:50,545 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:50,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:50,545 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:50,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:50,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:50,597 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:50,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:50,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:50,611 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:50,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:50,611 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:50,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:50,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:50,663 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:50,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:50,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:50,677 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:50,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:50,677 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:50,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:50,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:50,729 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:50,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:50,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:50,742 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:50,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:50,742 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:50,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:50,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:50,793 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:50,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:50,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:50,806 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:50,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:50,806 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:50,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:50,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:50,855 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:50,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:50,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:50,868 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:50,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:50,869 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:50,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:50,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:50,919 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:50,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:50,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:50,933 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:50,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:50,933 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:50,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:50,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:50,986 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:50,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:50,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:50,997 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:50,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:50,997 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:50,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:51,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:51,048 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:51,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:51,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:51,058 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:51,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:51,058 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:51,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:51,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:51,104 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:51,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:51,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:51,118 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:51,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:51,118 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:51,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:51,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:51,172 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:51,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:51,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:51,183 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:51,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:51,183 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:51,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:51,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:51,233 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:51,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:51,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:51,246 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:51,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:51,247 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:51,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:51,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:51,302 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:51,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:51,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:51,317 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:51,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:51,318 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:51,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:51,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:51,385 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:51,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:51,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:51,398 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:51,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:51,398 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:51,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:51,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:51,447 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:51,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:51,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:51,460 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:51,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:51,461 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:51,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:51,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:51,513 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:51,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:51,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:51,525 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:51,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:51,526 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:51,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:51,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:51,590 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:51,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:51,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:51,600 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:51,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:51,601 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:51,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:51,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:51,659 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:51,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:51,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:51,670 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:51,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:51,670 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:51,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:51,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:51,728 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:51,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:51,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:51,740 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:51,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:51,740 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:51,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:51,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:51,799 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:51,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:51,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:51,810 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:51,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:51,811 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:51,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:51,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:51,865 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:51,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:51,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:51,875 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:51,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:51,875 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:51,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:51,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:51,927 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:51,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:51,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:51,939 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:51,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:51,940 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:51,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:51,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:51,988 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:52,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:52,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:52,000 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:52,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:52,000 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:52,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:52,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:52,050 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:52,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:52,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:52,062 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:52,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:52,062 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:52,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:52,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:52,112 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:52,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:52,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:52,123 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:52,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:52,124 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:52,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:52,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:52,177 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:52,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:52,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:52,190 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:52,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:52,190 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:52,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:52,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:52,247 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:52,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:52,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:52,258 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:52,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:52,258 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:52,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:52,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:52,308 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:52,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:52,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:52,320 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:52,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:52,321 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:52,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:52,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:52,371 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:52,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:52,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:52,382 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:52,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:52,382 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:52,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:52,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:52,435 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:52,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:52,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:52,447 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:52,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:52,447 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:52,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:52,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:52,504 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:52,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:52,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:52,517 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:52,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:52,518 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:52,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:52,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:52,571 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:52,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:52,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:52,582 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:52,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:52,582 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:52,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:52,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:52,640 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:52,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:52,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:52,652 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:52,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:52,653 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:52,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:52,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:52,704 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:52,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:52,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:52,717 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:52,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:52,718 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:52,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:52,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:52,770 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:52,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:52,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:52,782 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:52,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:52,783 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:52,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:52,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:52,841 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:52,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:52,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:52,854 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:52,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:52,854 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:52,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:52,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:52,913 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:52,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:52,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:52,926 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:52,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:52,926 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:52,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:52,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:52,980 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:52,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:52,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:52,997 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:52,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:52,998 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:52,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:53,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:53,069 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:53,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:53,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:53,084 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:53,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:53,084 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:53,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:53,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:53,146 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:53,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:53,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:53,159 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:53,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:53,160 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:53,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:53,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:53,215 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:53,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:53,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:53,229 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:53,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:53,229 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:53,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:53,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:53,288 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:53,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:53,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:53,300 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:53,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:53,301 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:53,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:53,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:53,349 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:53,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:53,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:53,362 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:53,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:53,363 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:53,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:53,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:53,419 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:53,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:53,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:53,431 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:53,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:53,432 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:53,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:53,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:53,480 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:53,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:53,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:53,493 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:53,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:53,494 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:53,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:53,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:53,547 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:53,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:53,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:53,560 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:53,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:53,561 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:53,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:53,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:53,609 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:53,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:53,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:53,622 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:53,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:53,623 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:53,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:53,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:53,681 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:53,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:53,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:53,696 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:53,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:53,697 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:53,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:53,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:53,760 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:53,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:53,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:53,772 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:53,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:53,773 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:53,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:53,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:53,830 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:53,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:53,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:53,844 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:53,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:53,845 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:53,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:53,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:53,905 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:53,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:53,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:53,920 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:53,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:53,920 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:53,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:53,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:53,972 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:53,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:53,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:53,985 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:53,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:53,986 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:53,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:54,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:54,045 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:54,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:54,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:54,059 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:54,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:54,059 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:54,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:54,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:54,110 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:54,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:54,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:54,122 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:54,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:54,122 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:54,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:54,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:54,176 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:54,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:54,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:54,189 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:54,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:54,189 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:54,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:54,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:54,248 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:54,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:54,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:54,260 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:54,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:54,261 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:54,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:54,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:54,311 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:54,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:54,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:54,323 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:54,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:54,323 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:54,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:54,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:54,373 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:54,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:54,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:54,386 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:54,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:54,386 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:54,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:54,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:54,435 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:54,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:54,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:54,447 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:54,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:54,448 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:54,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:54,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:54,504 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:54,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:54,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:54,518 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:54,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:54,518 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:54,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:54,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:54,575 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:54,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:54,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:54,590 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:54,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:54,590 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:54,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:54,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:54,650 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:54,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:54,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:54,665 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:54,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:54,665 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:54,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:54,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:54,725 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:54,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:54,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:54,739 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:54,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:54,739 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:54,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:54,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:54,791 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:54,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:54,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:54,803 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:54,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:54,804 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:54,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:54,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:54,862 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:54,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:54,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:54,873 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:54,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:54,873 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:54,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:54,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:54,928 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:54,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:54,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:54,941 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:54,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:54,941 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:54,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:54,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:54,994 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:55,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:55,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:55,007 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:55,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:55,007 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:55,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:55,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:55,055 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:55,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:55,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:55,068 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:55,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:55,068 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:55,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:55,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:55,120 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:55,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:55,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:55,132 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:55,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:55,132 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:55,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:55,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:55,185 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:55,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:55,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:55,198 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:55,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:55,198 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:55,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:55,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:55,257 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:55,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:55,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:55,268 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:55,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:55,268 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:55,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:55,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:55,320 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:55,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:55,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:55,332 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:55,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:55,332 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:55,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:55,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:55,384 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:55,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:55,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:55,396 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:55,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:55,396 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:55,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:55,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:55,455 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:55,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:55,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:55,465 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:55,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:55,465 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:55,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:55,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:55,530 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:55,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:55,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:55,543 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:55,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:55,543 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:55,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:55,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:55,606 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:55,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:55,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:55,618 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:55,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:55,618 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:55,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:55,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:55,670 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:55,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:55,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:55,680 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:55,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:55,680 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:55,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:55,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:55,733 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:55,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:55,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:55,744 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:55,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:55,745 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:55,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:55,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:55,804 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:55,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:55,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:55,816 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:55,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:55,816 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:55,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:55,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:55,870 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:55,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:55,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:55,880 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:55,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:55,881 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:55,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:55,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:55,941 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:55,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:55,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:55,951 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:55,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:55,951 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:55,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:55,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:56,002 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:56,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:56,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:56,014 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:56,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:56,014 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:56,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:56,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:56,069 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:56,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:56,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:56,081 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:56,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:56,081 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:56,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:56,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:56,133 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:56,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:56,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:56,143 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:56,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:56,144 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:56,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:56,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:56,194 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:56,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:56,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:56,207 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:56,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:56,207 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:56,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:56,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:56,267 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:56,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:56,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:56,278 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:56,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:56,278 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:56,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:56,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:56,328 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:56,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:56,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:56,341 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:56,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:56,341 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:56,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:56,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:56,401 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:56,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:56,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:56,414 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:56,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:56,415 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:56,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:56,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:56,471 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:56,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:56,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:56,483 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:56,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:56,483 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:56,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:56,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:56,532 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:56,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:56,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:56,544 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:56,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:56,544 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:56,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:56,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:56,602 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:56,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:56,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:56,615 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:56,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:56,615 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:56,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:56,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:56,672 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:56,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:56,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:56,682 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:56,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:56,683 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:56,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:56,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:56,731 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:56,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:56,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:56,743 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:56,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:56,744 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:56,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:56,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:56,797 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:56,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:56,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:56,810 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:56,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:56,810 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:56,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:56,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:56,862 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:56,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:56,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:56,873 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:56,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:56,874 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:56,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:56,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:56,921 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:56,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:56,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:56,935 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:56,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:56,935 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:56,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:56,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:57,004 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:57,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:57,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:57,019 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:57,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:57,019 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:57,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:57,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:57,073 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:57,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:57,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:57,088 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:57,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:57,089 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:57,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:57,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:57,144 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:57,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:57,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:57,154 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:57,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:57,154 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:57,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:57,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:57,211 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:57,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:57,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:57,221 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:57,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:57,221 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:57,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:57,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:57,269 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:57,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:57,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:57,279 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:57,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:57,280 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:57,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:57,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:57,330 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:57,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:57,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:57,341 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:57,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:57,342 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:57,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:57,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:57,390 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:57,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:57,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:57,399 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:57,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:57,399 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:57,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:57,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:57,447 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:57,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:57,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:57,458 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:57,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:57,458 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:57,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:57,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:57,511 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:57,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:57,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:57,522 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:57,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:57,523 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:57,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:57,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:57,577 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:57,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:57,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:57,588 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:57,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:57,589 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:57,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:57,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:57,644 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:57,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:57,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:57,655 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:57,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:57,655 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:57,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:57,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:57,704 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:57,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:57,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:57,715 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:57,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:57,715 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:57,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:57,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:57,775 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:57,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:57,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:57,792 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:57,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:57,793 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:57,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:57,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:57,858 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:57,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:57,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:57,869 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:57,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:57,870 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:57,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:57,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:57,928 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:57,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:57,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:57,942 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:57,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:57,942 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:57,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:57,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:57,995 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:58,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:58,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:58,007 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:58,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:58,007 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:58,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:58,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:58,068 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:58,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:58,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:58,081 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:58,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:58,081 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:58,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:58,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:58,134 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:58,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:58,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:58,146 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:58,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:58,146 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:58,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:58,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:58,194 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:58,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:58,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:58,206 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:58,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:58,206 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:58,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:58,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:58,267 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:58,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:58,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:58,277 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:58,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:58,277 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:58,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:58,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:58,332 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:58,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:58,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:58,342 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:58,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:58,342 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:58,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:58,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:58,391 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:58,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:58,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:58,401 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:58,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:58,402 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:58,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:58,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:58,451 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:58,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:58,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:58,462 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:58,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:58,462 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:58,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:58,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:58,523 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:58,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:58,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:58,540 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:58,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:58,540 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:58,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:58,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:58,602 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:58,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:58,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:58,617 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:58,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:58,618 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:58,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:58,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:58,669 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:58,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:58,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:58,683 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:58,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:58,683 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:58,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:58,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:58,736 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:58,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:58,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:58,749 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:58,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:58,749 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:58,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:58,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:58,802 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:58,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:58,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:58,816 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:58,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:58,817 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:58,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:58,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:58,870 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:58,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:58,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:58,884 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:58,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:58,884 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:58,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:58,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:58,935 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:58,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:58,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:58,948 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:58,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:58,949 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:58,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:58,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:59,000 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:59,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:59,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:59,015 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:59,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:59,015 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:59,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:59,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:59,070 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:59,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:59,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:59,082 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:59,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:59,083 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:59,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:59,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:59,147 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:59,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:59,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:59,162 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:59,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:59,163 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:59,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:59,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:59,218 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:59,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:59,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:59,231 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:59,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:59,231 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:59,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:59,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:59,289 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:59,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:59,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:59,303 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:59,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:59,303 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:59,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:59,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:59,358 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:59,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:59,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:59,372 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:59,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:59,372 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:59,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:59,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:59,428 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:59,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:59,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:59,442 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:59,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:59,443 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:59,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:59,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:59,498 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:59,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:59,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:59,511 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:59,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:59,511 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:59,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:59,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:59,565 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:59,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:59,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:59,579 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:59,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:59,580 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:59,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:59,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:59,628 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:59,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:59,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:59,643 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:59,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:59,643 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:59,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:59,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:59,702 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:59,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:59,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:59,715 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:59,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:59,715 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:59,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:59,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:59,763 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:59,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:59,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:59,778 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:59,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:59,778 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:59,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:59,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:59,837 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:59,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:59,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:59,851 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:59,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:59,852 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:59,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:59,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:59,914 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:37:59,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:37:59,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:37:59,928 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:37:59,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:37:59,929 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:37:59,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:37:59,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:37:59,989 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:00,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:00,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:00,004 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:00,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:00,004 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:00,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:00,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:00,059 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:00,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:00,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:00,071 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:00,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:00,071 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:00,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:00,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:00,119 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:00,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:00,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:00,132 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:00,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:00,132 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:00,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:00,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:00,191 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:00,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:00,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:00,205 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:00,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:00,205 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:00,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:00,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:00,267 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:00,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:00,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:00,279 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:00,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:00,279 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:00,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:00,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:00,330 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:00,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:00,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:00,344 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:00,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:00,345 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:00,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:00,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:00,397 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:00,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:00,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:00,410 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:00,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:00,410 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:00,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:00,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:00,458 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:00,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:00,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:00,472 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:00,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:00,472 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:00,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:00,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:00,525 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:00,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:00,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:00,534 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:00,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:00,535 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:00,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:00,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:00,592 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:00,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:00,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:00,604 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:00,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:00,604 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:00,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:00,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:00,654 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:00,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:00,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:00,664 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:00,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:00,665 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:00,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:00,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:00,721 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:00,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:00,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:00,731 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:00,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:00,731 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:00,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:00,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:00,787 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:00,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:00,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:00,796 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:00,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:00,797 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:00,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:00,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:00,848 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:00,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:00,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:00,859 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:00,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:00,860 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:00,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:00,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:00,919 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:00,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:00,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:00,931 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:00,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:00,932 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:00,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:00,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:00,987 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:00,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:00,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:00,997 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:00,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:00,997 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:00,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:01,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:01,053 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:01,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:01,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:01,063 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:01,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:01,063 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:01,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:01,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:01,112 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:01,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:01,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:01,123 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:01,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:01,124 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:01,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:01,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:01,176 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:01,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:01,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:01,186 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:01,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:01,187 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:01,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:01,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:01,239 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:01,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:01,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:01,249 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:01,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:01,250 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:01,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:01,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:01,313 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:01,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:01,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:01,322 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:01,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:01,323 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:01,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:01,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:01,377 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:01,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:01,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:01,387 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:01,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:01,387 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:01,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:01,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:01,438 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:01,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:01,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:01,448 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:01,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:01,448 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:01,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:01,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:01,503 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:01,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:01,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:01,513 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:01,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:01,513 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:01,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:01,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:01,563 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:01,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:01,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:01,573 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:01,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:01,574 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:01,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:01,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:01,623 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:01,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:01,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:01,633 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:01,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:01,633 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:01,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:01,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:01,689 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:01,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:01,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:01,700 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:01,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:01,700 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:01,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:01,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:01,757 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:01,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:01,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:01,767 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:01,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:01,767 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:01,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:01,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:01,817 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:01,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:01,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:01,827 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:01,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:01,827 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:01,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:01,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:01,885 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:01,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:01,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:01,896 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:01,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:01,897 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:01,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:01,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:01,951 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:01,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:01,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:01,961 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:01,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:01,961 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:01,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:01,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:02,009 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:02,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:02,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:02,018 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:02,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:02,019 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:02,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:02,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:02,074 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:02,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:02,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:02,086 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:02,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:02,086 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:02,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:02,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:02,146 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:02,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:02,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:02,158 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:02,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:02,159 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:02,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:02,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:02,219 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:02,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:02,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:02,230 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:02,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:02,230 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:02,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:02,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:02,279 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:02,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:02,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:02,290 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:02,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:02,297 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:02,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:02,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:02,347 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:02,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:02,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:02,356 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:02,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:02,356 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:02,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:02,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:02,409 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:02,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:02,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:02,419 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:02,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:02,419 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:02,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:02,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:02,475 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:02,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:02,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:02,487 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:02,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:02,488 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:02,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:02,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:02,548 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:02,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:02,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:02,560 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:02,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:02,561 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:02,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:02,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:02,621 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:02,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:02,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:02,633 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:02,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:02,633 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:02,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:02,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:02,693 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:02,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:02,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:02,705 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:02,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:02,706 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:02,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:02,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:02,766 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:02,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:02,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:02,777 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:02,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:02,777 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:02,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:02,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:02,827 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:02,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:02,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:02,837 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:02,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:02,837 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:02,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:02,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:02,890 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:02,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:02,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:02,899 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:02,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:02,899 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:02,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:02,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:02,956 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:02,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:02,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:02,967 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:02,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:02,967 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:02,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:02,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:03,024 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:03,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:03,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:03,036 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:03,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:03,036 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:03,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:03,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:03,089 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:03,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:03,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:03,098 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:03,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:03,099 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:03,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:03,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:03,153 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:03,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:03,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:03,163 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:03,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:03,163 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:03,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:03,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:03,211 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:03,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:03,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:03,220 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:03,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:03,220 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:03,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:03,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:03,268 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:03,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:03,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:03,277 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:03,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:03,278 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:03,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:03,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:03,325 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:03,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:03,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:03,341 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:03,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:03,341 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:03,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:03,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:03,392 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:03,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:03,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:03,402 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:03,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:03,402 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:03,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:03,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:03,456 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:03,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:03,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:03,466 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:03,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:03,467 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:03,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:03,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:03,514 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:03,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:03,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:03,523 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:03,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:03,524 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:03,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:03,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:03,571 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:03,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:03,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:03,580 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:03,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:03,581 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:03,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:03,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:03,630 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:03,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:03,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:03,640 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:03,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:03,640 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:03,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:03,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:03,692 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:03,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:03,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:03,701 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:03,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:03,702 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:03,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:03,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:03,750 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:03,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:03,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:03,760 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:03,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:03,760 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:03,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:03,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:03,807 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:03,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:03,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:03,818 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:03,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:03,818 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:03,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:03,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:03,870 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:03,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:03,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:03,880 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:03,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:03,880 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:03,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:03,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:03,931 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:03,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:03,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:03,941 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:03,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:03,941 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:03,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:03,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:03,993 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:04,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:04,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:04,004 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:04,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:04,004 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:04,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:04,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:04,055 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:04,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:04,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:04,064 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:04,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:04,065 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:04,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:04,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:04,112 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:04,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:04,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:04,121 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:04,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:04,122 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:04,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:04,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:04,173 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:04,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:04,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:04,182 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:04,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:04,182 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:04,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:04,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:04,230 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:04,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:04,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:04,239 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:04,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:04,240 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:04,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:04,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:04,292 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:04,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:04,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:04,311 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:04,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:04,312 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:04,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:04,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:04,361 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:04,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:04,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:04,371 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:04,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:04,371 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:04,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:04,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:04,422 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:04,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:04,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:04,432 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:04,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:04,432 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:04,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:04,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:04,484 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:04,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:04,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:04,495 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:04,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:04,495 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:04,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:04,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:04,543 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:04,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:04,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:04,554 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:04,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:04,554 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:04,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:04,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:04,604 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:04,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:04,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:04,614 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:04,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:04,614 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:04,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:04,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:04,665 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:04,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:04,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:04,676 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:04,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:04,676 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:04,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:04,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:04,734 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:04,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:04,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:04,745 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:04,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:04,746 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:04,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:04,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:04,795 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:04,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:04,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:04,804 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:04,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:04,804 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:04,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:04,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:04,858 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:04,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:04,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:04,868 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:04,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:04,869 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:04,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:04,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:04,919 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:04,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:04,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:04,930 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:04,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:04,930 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:04,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:04,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:04,983 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:04,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:04,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:04,992 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:04,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:04,992 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:04,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:05,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:05,041 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:05,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:05,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:05,052 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:05,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:05,052 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:05,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:05,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:05,110 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:05,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:05,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:05,121 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:05,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:05,121 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:05,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:05,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:05,171 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:05,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:05,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:05,181 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:05,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:05,181 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:05,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:05,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:05,232 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:05,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:05,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:05,242 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:05,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:05,242 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:05,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:05,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:05,289 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:05,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:05,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:05,308 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:05,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:05,308 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:05,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:05,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:05,360 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:05,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:05,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:05,371 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:05,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:05,372 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:05,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:05,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:05,423 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:05,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:05,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:05,433 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:05,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:05,433 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:05,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:05,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:05,481 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:05,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:05,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:05,490 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:05,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:05,491 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:05,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:05,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:05,538 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:05,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:05,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:05,548 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:05,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:05,548 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:05,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:05,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:05,598 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:05,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:05,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:05,608 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:05,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:05,608 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:05,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:05,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:05,664 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:05,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:05,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:05,674 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:05,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:05,675 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:05,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:05,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:05,731 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:05,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:05,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:05,741 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:05,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:05,741 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:05,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:05,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:05,795 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:05,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:05,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:05,805 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:05,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:05,805 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:05,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:05,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:05,863 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:05,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:05,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:05,873 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:05,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:05,873 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:05,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:05,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:05,922 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:05,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:05,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:05,932 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:05,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:05,932 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:05,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:05,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:05,989 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:05,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:05,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:06,000 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:06,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:06,000 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:06,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:06,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:06,051 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:06,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:06,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:06,062 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:06,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:06,062 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:06,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:06,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:06,116 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:06,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:06,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:06,126 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:06,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:06,127 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:06,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:06,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:06,182 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:06,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:06,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:06,192 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:06,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:06,192 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:06,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:06,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:06,243 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:06,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:06,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:06,252 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:06,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:06,253 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:06,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:06,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:06,318 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:06,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:06,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:06,327 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:06,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:06,328 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:06,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:06,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:06,376 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:06,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:06,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:06,386 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:06,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:06,386 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:06,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:06,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:06,437 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:06,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:06,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:06,446 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:06,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:06,447 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:06,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:06,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:06,497 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:06,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:06,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:06,507 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:06,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:06,507 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:06,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:06,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:06,560 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:06,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:06,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:06,570 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:06,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:06,570 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:06,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:06,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:06,620 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:06,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:06,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:06,629 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:06,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:06,630 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:06,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:06,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:06,677 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:06,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:06,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:06,687 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:06,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:06,687 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:06,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:06,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:06,744 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:06,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:06,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:06,755 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:06,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:06,755 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:06,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:06,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:06,812 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:06,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:06,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:06,823 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:06,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:06,823 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:06,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:06,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:06,877 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:06,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:06,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:06,887 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:06,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:06,887 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:06,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:06,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:06,941 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:06,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:06,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:06,953 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:06,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:06,953 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:06,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:06,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:07,008 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:07,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:07,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:07,018 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:07,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:07,018 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:07,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:07,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:07,070 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:07,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:07,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:07,080 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:07,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:07,080 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:07,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:07,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:07,131 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:07,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:07,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:07,143 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:07,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:07,143 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:07,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:07,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:07,196 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:07,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:07,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:07,209 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:07,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:07,209 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:07,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:07,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:07,258 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:07,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:07,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:07,272 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:07,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:07,272 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:07,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:07,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:07,333 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:07,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:07,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:07,344 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:07,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:07,345 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:07,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:07,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:07,396 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:07,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:07,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:07,409 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:07,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:07,409 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:07,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:07,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:07,459 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:07,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:07,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:07,473 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:07,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:07,473 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:07,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:07,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:07,525 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:07,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:07,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:07,538 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:07,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:07,538 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:07,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:07,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:07,596 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:07,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:07,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:07,609 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:07,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:07,609 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:07,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:07,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:07,668 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:07,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:07,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:07,682 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:07,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:07,682 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:07,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:07,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:07,741 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:07,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:07,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:07,756 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:07,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:07,756 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:07,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:07,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:07,810 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:07,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:07,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:07,826 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:07,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:07,826 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:07,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:07,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:07,892 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:07,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:07,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:07,901 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:07,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:07,901 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:07,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:07,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:07,948 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:07,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:07,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:07,957 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:07,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:07,957 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:07,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:07,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:08,008 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:08,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:08,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:08,019 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:08,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:08,019 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:08,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:08,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:08,078 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:08,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:08,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:08,090 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:08,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:08,090 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:08,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:08,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:08,149 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:08,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:08,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:08,161 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:08,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:08,161 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:08,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:08,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:08,220 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:08,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:08,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:08,231 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:08,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:08,231 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:08,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:08,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:08,291 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:08,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:08,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:08,302 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:08,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:08,303 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:08,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:08,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:08,361 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:08,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:08,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:08,372 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:08,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:08,373 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:08,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:08,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:08,440 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:08,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:08,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:08,450 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:08,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:08,451 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:08,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:08,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:08,504 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:08,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:08,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:08,514 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:08,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:08,514 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:08,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:08,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:08,572 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:08,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:08,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:08,583 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:08,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:08,583 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:08,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:08,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:08,641 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:08,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:08,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:08,652 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:08,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:08,652 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:08,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:08,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:08,710 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:08,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:08,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:08,722 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:08,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:08,722 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:08,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:08,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:08,782 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:08,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:08,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:08,794 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:08,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:08,794 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:08,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:08,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:08,850 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:08,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:08,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:08,860 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:08,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:08,861 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:08,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:08,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:08,920 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:08,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:08,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:08,932 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:08,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:08,932 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:08,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:08,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:08,992 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:09,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:09,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:09,004 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:09,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:09,004 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:09,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:09,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:09,062 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:09,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:09,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:09,074 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:09,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:09,074 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:09,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:09,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:09,129 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:09,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:09,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:09,140 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:09,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:09,141 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:09,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:09,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:09,199 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:09,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:09,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:09,211 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:09,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:09,211 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:09,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:09,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:09,270 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:09,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:09,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:09,282 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:09,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:09,282 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:09,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:09,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:09,339 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:09,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:09,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:09,352 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:09,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:09,352 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:09,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:09,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:09,407 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:09,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:09,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:09,418 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:09,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:09,418 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:09,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:09,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:09,475 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:09,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:09,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:09,486 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:09,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:09,486 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:09,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:09,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:09,546 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:09,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:09,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:09,555 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:09,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:09,555 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:09,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:09,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:09,604 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:09,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:09,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:09,614 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:09,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:09,614 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:09,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:09,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:09,671 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:09,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:09,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:09,683 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:09,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:09,683 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:09,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:09,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:09,737 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:09,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:09,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:09,748 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:09,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:09,748 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:09,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:09,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:09,800 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:09,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:09,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:09,810 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:09,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:09,810 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:09,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:09,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:09,860 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:09,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:09,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:09,871 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:09,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:09,871 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:09,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:09,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:09,930 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:09,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:09,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:09,941 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:09,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:09,942 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:09,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:09,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:09,998 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:10,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:10,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:10,009 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:10,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:10,010 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:10,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:10,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:10,059 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:10,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:10,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:10,069 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:10,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:10,069 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:10,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:10,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:10,127 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:10,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:10,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:10,138 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:10,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:10,138 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:10,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:10,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:10,195 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:10,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:10,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:10,207 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:10,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:10,207 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:10,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:10,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:10,266 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:10,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:10,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:10,277 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:10,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:10,277 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:10,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:10,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:10,334 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:10,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:10,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:10,344 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:10,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:10,345 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:10,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:10,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:10,398 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:10,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:10,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:10,409 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:10,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:10,409 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:10,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:10,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:10,467 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:10,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:10,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:10,478 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:10,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:10,479 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:10,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:10,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:10,537 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:10,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:10,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:10,549 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:10,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:10,549 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:10,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:10,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:10,615 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:10,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:10,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:10,626 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:10,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:10,627 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:10,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:10,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:10,685 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:10,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:10,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:10,696 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:10,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:10,696 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:10,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:10,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:10,754 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:10,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:10,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:10,768 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:10,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:10,768 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:10,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:10,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:10,828 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:10,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:10,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:10,843 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:10,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:10,843 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:10,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:10,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:10,903 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:10,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:10,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:10,916 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:10,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:10,917 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:10,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:10,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:10,976 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:10,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:10,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:10,990 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:10,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:10,991 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:10,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:11,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:11,050 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:11,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:11,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:11,063 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:11,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:11,064 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:11,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:11,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:11,121 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:11,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:11,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:11,134 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:11,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:11,135 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:11,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:11,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:11,190 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:11,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:11,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:11,203 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:11,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:11,204 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:11,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:11,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:11,260 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:11,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:11,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:11,273 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:11,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:11,273 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:11,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:11,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:11,330 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:11,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:11,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:11,343 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:11,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:11,343 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:11,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:11,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:11,399 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:11,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:11,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:11,411 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:11,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:11,411 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:11,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:11,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:11,466 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:11,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:11,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:11,478 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:11,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:11,478 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:11,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:11,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:11,533 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:11,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:11,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:11,546 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:11,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:11,546 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:11,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:11,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:11,602 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:11,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:11,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:11,614 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:11,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:11,615 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:11,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:11,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:11,670 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:11,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:11,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:11,690 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:11,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:11,690 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:11,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:11,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:11,753 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:11,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:11,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:11,766 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:11,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:11,767 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:11,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:11,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:11,825 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:11,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:11,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:11,838 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:11,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:11,838 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:11,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:11,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:11,892 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:11,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:11,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:11,905 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:11,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:11,905 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:11,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:11,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:11,960 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:11,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:11,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:11,971 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:11,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:11,972 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:11,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:11,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:12,025 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:12,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:12,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:12,037 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:12,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:12,037 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:12,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:12,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:12,089 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:12,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:12,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:12,101 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:12,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:12,101 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:12,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:12,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:12,153 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:12,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:12,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:12,165 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:12,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:12,166 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:12,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:12,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:12,223 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:12,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:12,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:12,235 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:12,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:12,236 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:12,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:12,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:12,297 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:12,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:12,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:12,310 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:12,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:12,310 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:12,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:12,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:12,363 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:12,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:12,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:12,374 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:12,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:12,374 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:12,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:12,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:12,428 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:12,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:12,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:12,440 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:12,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:12,441 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:12,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:12,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:12,494 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:12,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:12,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:12,506 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:12,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:12,506 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:12,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:12,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:12,561 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:12,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:12,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:12,573 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:12,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:12,574 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:12,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:12,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:12,635 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:12,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:12,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:12,647 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:12,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:12,647 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:12,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:12,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:12,698 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:12,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:12,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:12,710 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:12,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:12,711 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:12,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:12,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:12,759 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:12,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:12,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:12,779 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:12,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:12,779 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:12,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:12,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:12,834 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:12,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:12,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:12,846 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:12,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:12,847 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:12,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:12,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:12,901 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:12,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:12,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:12,914 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:12,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:12,914 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:12,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:12,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:12,965 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:12,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:12,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:12,977 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:12,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:12,977 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:12,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:12,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:13,031 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:13,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:13,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:13,042 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:13,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:13,042 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:13,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:13,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:13,097 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:13,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:13,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:13,109 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:13,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:13,109 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:13,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:13,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:13,161 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:13,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:13,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:13,174 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:13,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:13,174 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:13,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:13,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:13,227 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:13,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:13,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:13,238 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:13,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:13,238 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:13,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:13,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:13,292 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:13,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:13,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:13,302 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:13,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:13,302 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:13,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:13,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:13,355 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:13,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:13,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:13,370 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:13,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:13,370 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:13,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:13,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:13,431 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:13,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:13,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:13,442 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:13,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:13,442 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:13,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:13,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:13,497 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:13,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:13,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:13,507 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:13,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:13,507 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:13,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:13,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:13,562 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:13,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:13,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:13,575 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:13,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:13,575 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:13,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:13,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:13,626 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:13,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:13,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:13,638 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:13,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:13,638 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:13,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:13,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:13,692 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:13,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:13,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:13,703 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:13,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:13,703 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:13,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:13,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:13,759 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:13,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:13,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:13,770 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:13,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:13,770 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:13,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:13,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:13,838 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:13,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:13,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:13,849 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:13,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:13,850 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:13,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:13,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:13,906 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:13,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:13,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:13,917 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:13,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:13,918 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:13,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:13,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:13,968 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:13,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:13,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:13,978 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:13,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:13,978 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:13,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:13,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:14,031 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:14,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:14,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:14,044 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:14,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:14,044 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:14,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:14,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:14,099 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:14,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:14,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:14,110 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:14,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:14,110 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:14,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:14,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:14,164 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:14,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:14,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:14,179 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:14,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:14,179 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:14,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:14,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:14,235 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:14,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:14,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:14,246 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:14,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:14,246 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:14,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:14,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:14,303 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:14,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:14,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:14,314 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:14,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:14,315 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:14,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:14,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:14,371 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:14,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:14,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:14,382 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:14,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:14,383 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:14,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:14,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:14,437 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:14,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:14,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:14,447 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:14,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:14,447 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:14,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:14,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:14,503 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:14,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:14,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:14,515 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:14,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:14,515 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:14,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:14,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:14,570 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:14,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:14,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:14,581 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:14,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:14,582 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:14,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:14,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:14,636 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:14,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:14,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:14,648 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:14,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:14,649 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:14,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:14,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:14,706 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:14,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:14,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:14,717 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:14,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:14,718 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:14,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:14,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:14,770 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:14,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:14,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:14,780 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:14,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:14,780 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:14,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:14,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:14,833 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:14,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:14,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:14,845 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:14,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:14,845 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:14,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:14,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:14,912 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:14,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:14,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:14,925 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:14,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:14,925 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:14,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:14,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:14,983 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:14,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:14,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:14,996 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:14,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:14,997 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:14,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:15,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:15,054 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:15,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:15,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:15,066 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:15,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:15,066 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:15,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:15,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:15,120 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:15,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:15,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:15,133 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:15,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:15,133 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:15,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:15,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:15,184 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:15,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:15,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:15,196 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:15,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:15,196 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:15,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:15,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:15,247 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:15,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:15,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:15,258 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:15,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:15,259 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:15,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:15,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:15,311 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:15,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:15,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:15,321 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:15,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:15,322 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:15,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:15,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:15,375 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:15,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:15,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:15,386 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:15,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:15,387 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:15,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:15,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:15,438 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:15,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:15,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:15,450 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:15,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:15,450 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:15,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:15,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:15,501 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:15,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:15,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:15,513 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:15,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:15,514 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:15,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:15,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:15,568 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:15,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:15,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:15,580 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:15,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:15,581 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:15,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:15,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:15,630 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:15,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:15,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:15,641 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:15,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:15,642 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:15,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:15,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:15,698 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:15,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:15,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:15,711 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:15,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:15,711 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:15,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:15,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:15,771 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:15,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:15,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:15,783 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:15,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:15,784 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:15,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:15,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:15,842 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:15,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:15,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:15,855 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:15,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:15,855 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:15,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:15,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:15,917 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:15,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:15,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:15,931 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:15,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:15,931 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:15,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:15,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:16,004 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:16,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:16,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:16,016 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:16,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:16,017 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:16,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:16,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:16,076 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:16,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:16,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:16,087 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:16,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:16,087 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:16,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:16,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:16,146 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:16,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:16,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:16,157 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:16,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:16,157 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:16,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:16,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:16,214 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:16,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:16,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:16,225 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:16,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:16,225 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:16,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:16,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:16,283 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:16,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:16,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:16,293 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:16,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:16,293 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:16,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:16,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:16,344 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:16,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:16,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:16,354 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:16,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:16,355 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:16,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:16,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:16,408 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:16,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:16,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:16,418 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:16,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:16,419 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:16,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:16,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:16,471 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:16,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:16,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:16,481 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:16,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:16,481 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:16,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:16,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:16,532 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:16,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:16,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:16,542 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:16,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:16,542 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:16,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:16,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:16,595 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:16,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:16,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:16,606 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:16,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:16,606 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:16,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:16,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:16,663 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:16,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:16,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:16,673 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:16,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:16,674 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:16,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:16,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:16,731 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:16,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:16,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:16,742 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:16,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:16,743 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:16,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:16,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:16,798 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:16,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:16,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:16,808 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:16,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:16,808 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:16,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:16,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:16,859 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:16,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:16,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:16,869 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:16,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:16,869 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:16,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:16,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:16,922 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:16,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:16,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:16,932 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:16,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:16,932 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:16,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:16,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:16,989 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:17,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:17,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:17,000 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:17,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:17,001 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:17,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:17,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:17,067 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:17,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:17,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:17,078 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:17,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:17,078 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:17,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:17,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:17,137 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:17,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:17,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:17,148 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:17,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:17,148 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:17,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:17,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:17,205 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:17,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:17,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:17,216 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:17,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:17,217 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:17,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:17,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:17,274 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:17,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:17,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:17,286 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:17,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:17,286 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:17,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:17,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:17,345 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:17,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:17,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:17,357 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:17,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:17,357 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:17,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:17,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:17,417 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:17,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:17,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:17,430 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:17,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:17,430 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:17,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:17,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:17,487 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:17,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:17,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:17,499 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:17,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:17,500 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:17,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:17,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:17,552 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:17,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:17,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:17,563 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:17,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:17,563 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:17,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:17,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:17,620 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:17,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:17,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:17,630 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:17,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:17,630 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:17,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:17,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:17,688 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:17,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:17,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:17,700 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:17,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:17,700 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:17,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:17,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:17,752 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:17,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:17,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:17,764 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:17,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:17,764 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:17,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:17,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:17,840 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:17,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:17,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:17,852 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:17,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:17,853 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:17,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:17,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:17,902 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:17,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:17,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:17,913 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:17,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:17,914 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:17,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:17,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:17,969 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:17,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:17,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:17,983 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:17,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:17,983 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:17,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:18,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:18,040 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:18,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:18,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:18,050 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:18,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:18,050 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:18,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:18,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:18,105 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:18,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:18,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:18,123 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:18,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:18,124 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:18,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:18,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:18,183 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:18,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:18,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:18,196 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:18,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:18,196 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:18,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:18,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:18,250 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:18,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:18,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:18,267 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:18,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:18,267 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:18,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:18,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:18,325 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:18,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:18,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:18,338 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:18,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:18,339 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:18,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:18,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:18,393 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:18,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:18,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:18,407 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:18,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:18,407 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:18,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:18,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:18,461 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:18,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:18,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:18,474 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:18,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:18,475 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:18,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:18,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:18,525 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:18,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:18,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:18,537 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:18,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:18,537 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:18,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:18,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:18,591 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:18,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:18,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:18,605 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:18,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:18,605 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:18,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:18,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:18,659 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:18,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:18,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:18,672 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:18,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:18,673 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:18,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:18,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:18,728 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:18,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:18,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:18,743 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:18,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:18,743 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:18,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:18,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:18,799 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:18,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:18,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:18,812 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:18,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:18,812 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:18,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:18,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:18,865 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:18,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:18,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:18,880 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:18,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:18,880 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:18,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:18,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:18,937 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:18,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:18,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:18,951 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:18,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:18,951 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:18,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:18,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:19,015 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:19,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:19,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:19,032 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:19,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:19,032 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:19,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:19,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:19,095 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:19,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:19,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:19,107 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:19,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:19,108 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:19,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:19,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:19,168 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:19,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:19,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:19,180 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:19,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:19,180 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:19,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:19,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:19,246 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:19,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:19,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:19,257 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:19,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:19,257 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:19,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:19,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:19,312 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:19,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:19,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:19,324 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:19,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:19,324 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:19,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:19,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:19,377 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:19,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:19,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:19,387 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:19,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:19,388 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:19,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:19,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:19,445 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:19,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:19,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:19,456 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:19,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:19,457 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:19,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:19,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:19,514 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:19,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:19,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:19,525 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:19,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:19,526 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:19,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:19,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:19,580 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:19,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:19,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:19,589 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:19,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:19,590 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:19,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:19,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:19,639 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:19,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:19,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:19,650 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:19,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:19,650 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:19,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:19,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:19,709 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:19,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:19,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:19,720 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:19,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:19,720 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:19,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:19,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:19,771 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:19,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:19,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:19,782 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:19,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:19,782 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:19,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:19,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:19,835 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:19,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:19,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:19,845 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:19,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:19,845 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:19,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:19,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:19,896 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:19,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:19,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:19,906 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:19,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:19,906 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:19,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:19,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:19,956 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:19,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:19,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:19,965 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:19,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:19,966 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:19,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:19,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:20,016 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:20,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:20,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:20,027 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:20,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:20,027 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:20,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:20,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:20,087 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:20,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:20,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:20,100 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:20,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:20,100 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:20,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:20,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:20,158 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:20,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:20,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:20,170 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:20,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:20,171 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:20,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:20,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:20,220 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:20,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:20,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:20,230 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:20,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:20,230 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:20,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:20,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:20,301 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:20,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:20,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:20,312 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:20,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:20,312 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:20,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:20,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:20,371 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:20,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:20,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:20,383 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:20,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:20,383 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:20,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:20,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:20,438 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:20,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:20,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:20,448 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:20,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:20,448 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:20,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:20,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:20,497 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:20,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:20,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:20,508 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:20,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:20,508 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:20,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:20,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:20,566 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:20,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:20,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:20,577 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:20,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:20,578 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:20,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:20,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:20,636 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:20,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:20,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:20,647 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:20,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:20,648 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:20,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:20,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:20,705 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:20,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:20,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:20,716 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:20,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:20,717 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:20,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:20,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:20,772 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:20,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:20,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:20,782 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:20,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:20,782 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:20,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:20,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:20,837 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:20,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:20,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:20,848 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:20,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:20,848 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:20,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:20,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:20,898 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:20,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:20,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:20,909 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:20,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:20,909 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:20,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:20,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:20,968 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:20,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:20,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:20,979 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:20,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:20,979 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:20,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:21,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:21,039 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:21,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:21,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:21,050 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:21,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:21,050 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:21,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:21,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:21,110 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:21,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:21,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:21,121 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:21,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:21,122 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:21,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:21,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:21,174 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:21,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:21,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:21,183 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:21,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:21,184 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:21,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:21,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:21,240 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:21,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:21,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:21,251 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:21,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:21,251 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:21,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:21,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:21,307 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:21,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:21,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:21,318 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:21,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:21,318 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:21,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:21,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:21,385 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:21,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:21,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:21,396 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:21,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:21,397 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:21,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:21,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:21,455 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:21,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:21,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:21,466 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:21,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:21,466 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:21,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:21,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:21,524 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:21,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:21,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:21,535 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:21,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:21,536 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:21,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:21,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:21,594 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:21,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:21,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:21,605 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:21,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:21,605 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:21,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:21,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:21,655 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:21,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:21,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:21,665 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:21,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:21,665 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:21,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:21,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:21,725 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:21,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:21,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:21,737 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:21,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:21,737 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:21,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:21,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:21,799 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:21,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:21,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:21,811 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:21,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:21,811 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:21,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:21,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:21,870 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:21,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:21,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:21,882 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:21,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:21,882 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:21,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:21,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:21,941 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:21,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:21,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:21,953 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:21,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:21,953 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:21,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:21,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:22,009 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:22,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:22,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:22,020 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:22,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:22,021 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:22,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:22,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:22,081 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:22,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:22,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:22,092 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:22,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:22,093 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:22,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:22,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:22,152 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:22,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:22,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:22,163 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:22,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:22,163 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:22,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:22,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:22,222 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:22,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:22,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:22,233 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:22,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:22,233 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:22,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:22,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:22,292 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:22,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:22,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:22,303 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:22,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:22,304 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:22,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:22,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:22,363 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:22,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:22,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:22,374 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:22,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:22,374 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:22,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:22,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:22,432 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:22,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:22,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:22,444 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:22,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:22,444 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:22,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:22,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:22,509 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:22,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:22,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:22,519 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:22,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:22,519 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:22,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:22,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:22,572 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:22,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:22,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:22,582 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:22,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:22,582 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:22,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:22,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:22,629 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:22,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:22,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:22,639 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:22,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:22,639 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:22,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:22,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:22,696 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:22,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:22,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:22,707 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:22,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:22,707 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:22,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:22,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:22,764 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:22,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:22,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:22,775 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:22,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:22,776 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:22,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:22,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:22,835 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:22,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:22,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:22,846 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:22,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:22,846 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:22,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:22,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:22,906 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:22,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:22,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:22,918 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:22,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:22,919 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:22,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:22,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:22,973 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:22,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:22,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:22,983 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:22,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:22,983 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:22,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:23,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:23,031 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:23,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:23,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:23,040 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:23,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:23,041 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:23,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:23,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:23,088 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:23,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:23,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:23,098 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:23,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:23,098 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:23,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:23,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:23,156 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:23,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:23,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:23,167 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:23,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:23,167 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:23,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:23,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:23,229 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:23,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:23,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:23,243 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:23,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:23,243 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:23,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:23,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:23,301 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:23,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:23,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:23,313 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:23,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:23,314 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:23,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:38:23,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:38:23,369 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:38:23,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:38:23,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 138 states and 240 transitions. [2023-12-03 00:38:23,382 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 240 transitions. [2023-12-03 00:38:23,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-12-03 00:38:23,382 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:38:23,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms