./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/product-lines/minepump_spec4_product20.cil.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 0e0057cc Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1e2453a2-5363-4665-ae1f-124d3069a96b/bin/ukojak-verify-Qdu7aM0XO9/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1e2453a2-5363-4665-ae1f-124d3069a96b/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_1e2453a2-5363-4665-ae1f-124d3069a96b/bin/ukojak-verify-Qdu7aM0XO9/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1e2453a2-5363-4665-ae1f-124d3069a96b/bin/ukojak-verify-Qdu7aM0XO9/config/KojakReach.xml -i ../../sv-benchmarks/c/product-lines/minepump_spec4_product20.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1e2453a2-5363-4665-ae1f-124d3069a96b/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_1e2453a2-5363-4665-ae1f-124d3069a96b/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 5bb0c67d0f3b897df6aba0c402ea453b42e61f1d6e102d991db16c73430a771e --- Real Ultimate output --- This is Ultimate 0.2.4-dev-0e0057c [2023-12-03 00:58:52,532 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-12-03 00:58:52,617 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1e2453a2-5363-4665-ae1f-124d3069a96b/bin/ukojak-verify-Qdu7aM0XO9/config/svcomp-Reach-32bit-Kojak_Default.epf [2023-12-03 00:58:52,622 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-12-03 00:58:52,623 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2023-12-03 00:58:52,652 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-12-03 00:58:52,653 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-12-03 00:58:52,654 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2023-12-03 00:58:52,654 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-12-03 00:58:52,655 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-12-03 00:58:52,656 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-12-03 00:58:52,656 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-12-03 00:58:52,657 INFO L153 SettingsManager]: * sizeof long=4 [2023-12-03 00:58:52,658 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-12-03 00:58:52,658 INFO L153 SettingsManager]: * sizeof POINTER=4 [2023-12-03 00:58:52,659 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-12-03 00:58:52,659 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-12-03 00:58:52,660 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-12-03 00:58:52,660 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-12-03 00:58:52,661 INFO L153 SettingsManager]: * sizeof long double=12 [2023-12-03 00:58:52,662 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-12-03 00:58:52,667 INFO L153 SettingsManager]: * Use constant arrays=true [2023-12-03 00:58:52,667 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2023-12-03 00:58:52,667 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2023-12-03 00:58:52,668 INFO L153 SettingsManager]: * Theory for external solver=ALL [2023-12-03 00:58:52,668 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-12-03 00:58:52,669 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-12-03 00:58:52,669 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-12-03 00:58:52,670 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-12-03 00:58:52,670 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-12-03 00:58:52,670 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2023-12-03 00:58:52,671 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-12-03 00:58:52,671 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-12-03 00:58:52,671 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_1e2453a2-5363-4665-ae1f-124d3069a96b/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1e2453a2-5363-4665-ae1f-124d3069a96b/bin/ukojak-verify-Qdu7aM0XO9 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 5bb0c67d0f3b897df6aba0c402ea453b42e61f1d6e102d991db16c73430a771e [2023-12-03 00:58:52,919 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-12-03 00:58:52,943 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-12-03 00:58:52,946 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-12-03 00:58:52,948 INFO L270 PluginConnector]: Initializing CDTParser... [2023-12-03 00:58:52,948 INFO L274 PluginConnector]: CDTParser initialized [2023-12-03 00:58:52,950 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1e2453a2-5363-4665-ae1f-124d3069a96b/bin/ukojak-verify-Qdu7aM0XO9/../../sv-benchmarks/c/product-lines/minepump_spec4_product20.cil.c [2023-12-03 00:58:56,098 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-12-03 00:58:56,308 INFO L384 CDTParser]: Found 1 translation units. [2023-12-03 00:58:56,309 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1e2453a2-5363-4665-ae1f-124d3069a96b/sv-benchmarks/c/product-lines/minepump_spec4_product20.cil.c [2023-12-03 00:58:56,323 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1e2453a2-5363-4665-ae1f-124d3069a96b/bin/ukojak-verify-Qdu7aM0XO9/data/123aaf5bb/be52034474be42e7a80a69bec25edce6/FLAG02ac78f8c [2023-12-03 00:58:56,335 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1e2453a2-5363-4665-ae1f-124d3069a96b/bin/ukojak-verify-Qdu7aM0XO9/data/123aaf5bb/be52034474be42e7a80a69bec25edce6 [2023-12-03 00:58:56,337 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-12-03 00:58:56,338 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-12-03 00:58:56,340 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-12-03 00:58:56,340 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-12-03 00:58:56,344 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-12-03 00:58:56,345 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 03.12 12:58:56" (1/1) ... [2023-12-03 00:58:56,346 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2d658d55 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 12:58:56, skipping insertion in model container [2023-12-03 00:58:56,346 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 03.12 12:58:56" (1/1) ... [2023-12-03 00:58:56,399 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-12-03 00:58:56,654 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_1e2453a2-5363-4665-ae1f-124d3069a96b/sv-benchmarks/c/product-lines/minepump_spec4_product20.cil.c[14361,14374] [2023-12-03 00:58:56,680 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-12-03 00:58:56,693 INFO L202 MainTranslator]: Completed pre-run [2023-12-03 00:58:56,706 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"featureselect.i","") [49] [2023-12-03 00:58:56,708 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Environment.i","") [87] [2023-12-03 00:58:56,708 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Test.i","") [183] [2023-12-03 00:58:56,709 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"libacc.i","") [282] [2023-12-03 00:58:56,709 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"wsllib_check.i","") [648] [2023-12-03 00:58:56,709 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Specification4_spec.i","") [657] [2023-12-03 00:58:56,710 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"MinePump.i","") [684] [2023-12-03 00:58:56,710 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"scenario.i","") [863] [2023-12-03 00:58:56,769 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_1e2453a2-5363-4665-ae1f-124d3069a96b/sv-benchmarks/c/product-lines/minepump_spec4_product20.cil.c[14361,14374] [2023-12-03 00:58:56,780 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-12-03 00:58:56,804 INFO L206 MainTranslator]: Completed translation [2023-12-03 00:58:56,804 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 12:58:56 WrapperNode [2023-12-03 00:58:56,805 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-12-03 00:58:56,806 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-12-03 00:58:56,806 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-12-03 00:58:56,806 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-12-03 00:58:56,815 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 12:58:56" (1/1) ... [2023-12-03 00:58:56,831 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 12:58:56" (1/1) ... [2023-12-03 00:58:56,861 INFO L138 Inliner]: procedures = 54, calls = 96, calls flagged for inlining = 22, calls inlined = 18, statements flattened = 172 [2023-12-03 00:58:56,862 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-12-03 00:58:56,863 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-12-03 00:58:56,863 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-12-03 00:58:56,863 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-12-03 00:58:56,875 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 12:58:56" (1/1) ... [2023-12-03 00:58:56,875 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 12:58:56" (1/1) ... [2023-12-03 00:58:56,877 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 12:58:56" (1/1) ... [2023-12-03 00:58:56,878 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 12:58:56" (1/1) ... [2023-12-03 00:58:56,883 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 12:58:56" (1/1) ... [2023-12-03 00:58:56,888 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 12:58:56" (1/1) ... [2023-12-03 00:58:56,890 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 12:58:56" (1/1) ... [2023-12-03 00:58:56,892 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 12:58:56" (1/1) ... [2023-12-03 00:58:56,895 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-12-03 00:58:56,896 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-12-03 00:58:56,896 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-12-03 00:58:56,897 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-12-03 00:58:56,898 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 12:58:56" (1/1) ... [2023-12-03 00:58:56,904 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-12-03 00:58:56,919 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1e2453a2-5363-4665-ae1f-124d3069a96b/bin/ukojak-verify-Qdu7aM0XO9/z3 [2023-12-03 00:58:56,933 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1e2453a2-5363-4665-ae1f-124d3069a96b/bin/ukojak-verify-Qdu7aM0XO9/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2023-12-03 00:58:56,936 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1e2453a2-5363-4665-ae1f-124d3069a96b/bin/ukojak-verify-Qdu7aM0XO9/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2023-12-03 00:58:56,977 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-12-03 00:58:56,977 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__base [2023-12-03 00:58:56,978 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__base [2023-12-03 00:58:56,978 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2023-12-03 00:58:56,978 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2023-12-03 00:58:56,979 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2023-12-03 00:58:56,979 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2023-12-03 00:58:56,979 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2023-12-03 00:58:56,979 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2023-12-03 00:58:56,980 INFO L130 BoogieDeclarations]: Found specification of procedure deactivatePump [2023-12-03 00:58:56,980 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivatePump [2023-12-03 00:58:56,980 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-12-03 00:58:56,980 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2023-12-03 00:58:56,981 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2023-12-03 00:58:56,981 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-12-03 00:58:56,981 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-12-03 00:58:57,061 INFO L241 CfgBuilder]: Building ICFG [2023-12-03 00:58:57,063 INFO L267 CfgBuilder]: Building CFG for each procedure with an implementation [2023-12-03 00:58:57,282 INFO L282 CfgBuilder]: Performing block encoding [2023-12-03 00:58:57,405 INFO L304 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-12-03 00:58:57,406 INFO L309 CfgBuilder]: Removed 2 assume(true) statements. [2023-12-03 00:58:57,408 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 03.12 12:58:57 BoogieIcfgContainer [2023-12-03 00:58:57,408 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-12-03 00:58:57,409 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2023-12-03 00:58:57,409 INFO L270 PluginConnector]: Initializing CodeCheck... [2023-12-03 00:58:57,421 INFO L274 PluginConnector]: CodeCheck initialized [2023-12-03 00:58:57,421 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 03.12 12:58:57" (1/1) ... [2023-12-03 00:58:57,432 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-03 00:58:57,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:58:57,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 70 states to 52 states and 70 transitions. [2023-12-03 00:58:57,495 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 70 transitions. [2023-12-03 00:58:57,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2023-12-03 00:58:57,501 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:58:57,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:58:57,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:58:57,682 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 00:58:57,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:58:57,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 68 states to 52 states and 68 transitions. [2023-12-03 00:58:57,720 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 68 transitions. [2023-12-03 00:58:57,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2023-12-03 00:58:57,721 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:58:57,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:58:57,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:58:57,826 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 00:58:57,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:58:57,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 71 states to 54 states and 71 transitions. [2023-12-03 00:58:57,850 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 71 transitions. [2023-12-03 00:58:57,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2023-12-03 00:58:57,852 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:58:57,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:58:57,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:58:57,945 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 00:58:57,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:58:57,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 79 states to 57 states and 79 transitions. [2023-12-03 00:58:57,987 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 79 transitions. [2023-12-03 00:58:57,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2023-12-03 00:58:57,988 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:58:57,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:58:58,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:58:58,070 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 00:58:58,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:58:58,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 93 states to 65 states and 93 transitions. [2023-12-03 00:58:58,162 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 93 transitions. [2023-12-03 00:58:58,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2023-12-03 00:58:58,164 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:58:58,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:58:58,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:58:58,226 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 00:58:58,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:58:58,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 66 states and 94 transitions. [2023-12-03 00:58:58,243 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 94 transitions. [2023-12-03 00:58:58,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2023-12-03 00:58:58,244 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:58:58,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:58:58,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:58:58,426 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 00:58:58,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:58:58,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 128 states to 81 states and 128 transitions. [2023-12-03 00:58:58,949 INFO L276 IsEmpty]: Start isEmpty. Operand 81 states and 128 transitions. [2023-12-03 00:58:58,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2023-12-03 00:58:58,951 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:58:58,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:58:58,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:58:58,992 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 00:58:59,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:58:59,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 82 states and 129 transitions. [2023-12-03 00:58:59,014 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 129 transitions. [2023-12-03 00:58:59,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2023-12-03 00:58:59,015 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:58:59,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:58:59,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:58:59,123 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 00:58:59,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:58:59,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 145 states to 88 states and 145 transitions. [2023-12-03 00:58:59,271 INFO L276 IsEmpty]: Start isEmpty. Operand 88 states and 145 transitions. [2023-12-03 00:58:59,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-03 00:58:59,274 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:58:59,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:58:59,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:58:59,398 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 00:58:59,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:58:59,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 146 states to 89 states and 146 transitions. [2023-12-03 00:58:59,435 INFO L276 IsEmpty]: Start isEmpty. Operand 89 states and 146 transitions. [2023-12-03 00:58:59,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-03 00:58:59,437 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:58:59,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:58:59,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:58:59,496 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 00:58:59,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:58:59,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 148 states to 91 states and 148 transitions. [2023-12-03 00:58:59,655 INFO L276 IsEmpty]: Start isEmpty. Operand 91 states and 148 transitions. [2023-12-03 00:58:59,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-03 00:58:59,656 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:58:59,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:58:59,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:58:59,970 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 00:59:00,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:00,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 103 states and 176 transitions. [2023-12-03 00:59:00,824 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 176 transitions. [2023-12-03 00:59:00,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2023-12-03 00:59:00,827 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:00,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:00,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:01,025 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 00:59:01,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:01,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 192 states to 109 states and 192 transitions. [2023-12-03 00:59:01,255 INFO L276 IsEmpty]: Start isEmpty. Operand 109 states and 192 transitions. [2023-12-03 00:59:01,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:59:01,257 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:01,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:01,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:01,425 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 00:59:01,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:01,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 193 states to 110 states and 193 transitions. [2023-12-03 00:59:01,463 INFO L276 IsEmpty]: Start isEmpty. Operand 110 states and 193 transitions. [2023-12-03 00:59:01,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:59:01,464 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:01,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:01,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:01,501 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 00:59:01,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:01,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 195 states to 112 states and 195 transitions. [2023-12-03 00:59:01,668 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 195 transitions. [2023-12-03 00:59:01,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:59:01,669 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:01,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:01,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:01,729 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 00:59:02,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:02,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 203 states to 115 states and 203 transitions. [2023-12-03 00:59:02,008 INFO L276 IsEmpty]: Start isEmpty. Operand 115 states and 203 transitions. [2023-12-03 00:59:02,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2023-12-03 00:59:02,009 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:02,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:02,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:02,032 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 00:59:02,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:02,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 118 states and 211 transitions. [2023-12-03 00:59:02,372 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 211 transitions. [2023-12-03 00:59:02,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 00:59:02,373 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:02,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:02,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:02,403 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:59:02,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:02,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 229 states to 127 states and 229 transitions. [2023-12-03 00:59:02,746 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 229 transitions. [2023-12-03 00:59:02,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2023-12-03 00:59:02,747 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:02,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:02,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:02,781 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:59:02,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:02,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 231 states to 128 states and 231 transitions. [2023-12-03 00:59:02,822 INFO L276 IsEmpty]: Start isEmpty. Operand 128 states and 231 transitions. [2023-12-03 00:59:02,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2023-12-03 00:59:02,823 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:02,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:02,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:02,861 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:59:02,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:02,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 129 states and 232 transitions. [2023-12-03 00:59:02,891 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 232 transitions. [2023-12-03 00:59:02,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2023-12-03 00:59:02,892 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:02,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:02,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:02,929 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:59:03,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:03,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 251 states to 138 states and 251 transitions. [2023-12-03 00:59:03,389 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 251 transitions. [2023-12-03 00:59:03,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2023-12-03 00:59:03,397 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:03,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:03,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:03,430 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:59:03,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:03,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 253 states to 139 states and 253 transitions. [2023-12-03 00:59:03,466 INFO L276 IsEmpty]: Start isEmpty. Operand 139 states and 253 transitions. [2023-12-03 00:59:03,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2023-12-03 00:59:03,467 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:03,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:03,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:03,503 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 00:59:03,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:03,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 140 states and 254 transitions. [2023-12-03 00:59:03,536 INFO L276 IsEmpty]: Start isEmpty. Operand 140 states and 254 transitions. [2023-12-03 00:59:03,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-12-03 00:59:03,537 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:03,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:03,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:03,829 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2023-12-03 00:59:04,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:04,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 297 states to 153 states and 295 transitions. [2023-12-03 00:59:04,991 INFO L276 IsEmpty]: Start isEmpty. Operand 153 states and 295 transitions. [2023-12-03 00:59:04,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2023-12-03 00:59:04,992 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:04,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:05,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:05,124 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2023-12-03 00:59:05,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:05,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 298 states to 154 states and 296 transitions. [2023-12-03 00:59:05,176 INFO L276 IsEmpty]: Start isEmpty. Operand 154 states and 296 transitions. [2023-12-03 00:59:05,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2023-12-03 00:59:05,178 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:05,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:05,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:05,491 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:59:06,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:06,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 165 states and 321 transitions. [2023-12-03 00:59:06,427 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 321 transitions. [2023-12-03 00:59:06,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2023-12-03 00:59:06,428 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:06,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:06,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:06,680 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:07,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:07,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 336 states to 170 states and 329 transitions. [2023-12-03 00:59:07,655 INFO L276 IsEmpty]: Start isEmpty. Operand 170 states and 329 transitions. [2023-12-03 00:59:07,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2023-12-03 00:59:07,657 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:07,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:07,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:07,807 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-03 00:59:08,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:08,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 342 states to 173 states and 333 transitions. [2023-12-03 00:59:08,330 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 333 transitions. [2023-12-03 00:59:08,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:08,331 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:08,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:08,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:08,468 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:59:08,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:08,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 343 states to 174 states and 334 transitions. [2023-12-03 00:59:08,528 INFO L276 IsEmpty]: Start isEmpty. Operand 174 states and 334 transitions. [2023-12-03 00:59:08,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:08,529 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:08,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:08,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:08,924 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:09,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:09,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:09,198 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:09,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:09,200 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:09,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:09,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:09,457 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:09,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:09,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:09,505 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:09,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:09,507 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:09,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:09,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:09,746 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:09,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:09,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:09,793 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:09,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:09,795 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:09,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:09,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:10,037 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:10,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:10,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:10,133 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:10,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:10,134 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:10,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:10,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:10,321 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:10,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:10,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:10,369 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:10,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:10,370 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:10,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:10,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:10,573 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:10,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:10,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:10,632 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:10,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:10,633 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:10,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:10,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:10,836 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:10,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:10,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:10,879 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:10,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:10,880 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:10,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:10,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:11,064 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:11,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:11,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:11,107 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:11,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:11,107 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:11,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:11,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:11,323 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:11,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:11,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:11,368 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:11,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:11,369 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:11,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:11,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:11,569 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:11,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:11,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:11,620 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:11,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:11,622 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:11,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:11,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:11,838 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:11,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:11,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:11,889 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:11,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:11,891 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:11,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:11,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:12,095 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:12,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:12,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:12,140 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:12,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:12,142 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:12,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:12,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:12,343 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:12,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:12,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:12,389 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:12,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:12,391 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:12,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:12,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:12,601 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:12,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:12,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:12,652 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:12,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:12,654 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:12,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:12,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:12,848 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:12,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:12,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:12,899 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:12,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:12,901 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:12,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:12,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:13,099 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:13,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:13,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:13,148 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:13,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:13,149 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:13,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:13,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:13,285 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:13,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:13,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:13,331 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:13,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:13,332 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:13,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:13,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:13,465 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:13,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:13,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:13,527 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:13,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:13,528 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:13,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:13,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:13,664 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:13,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:13,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:13,707 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:13,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:13,708 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:13,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:13,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:13,836 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:13,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:13,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:13,880 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:13,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:13,882 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:13,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:13,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:14,032 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:14,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:14,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:14,096 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:14,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:14,097 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:14,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:14,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:14,231 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:14,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:14,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:14,274 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:14,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:14,275 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:14,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:14,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:14,411 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:14,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:14,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:14,452 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:14,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:14,453 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:14,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:14,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:14,606 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:14,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:14,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:14,653 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:14,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:14,654 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:14,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:14,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:14,784 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:14,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:14,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:14,824 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:14,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:14,825 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:14,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:14,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:14,991 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:15,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:15,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:15,042 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:15,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:15,044 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:15,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:15,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:15,277 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:15,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:15,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:15,336 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:15,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:15,338 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:15,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:15,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:15,509 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:15,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:15,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:15,558 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:15,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:15,560 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:15,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:15,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:15,706 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:15,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:15,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:15,753 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:15,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:15,754 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:15,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:15,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:15,894 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:15,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:15,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:15,935 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:15,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:15,936 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:15,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:15,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:16,089 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:16,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:16,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:16,133 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:16,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:16,134 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:16,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:16,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:16,303 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:16,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:16,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:16,345 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:16,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:16,346 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:16,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:16,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:16,539 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:16,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:16,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:16,590 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:16,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:16,591 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:16,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:16,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:16,806 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:16,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:16,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:16,859 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:16,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:16,860 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:16,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:16,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:17,046 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:17,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:17,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:17,093 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:17,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:17,094 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:17,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:17,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:17,276 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:17,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:17,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:17,318 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:17,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:17,320 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:17,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:17,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:17,517 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:17,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:17,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:17,571 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:17,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:17,572 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:17,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:17,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:17,746 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:17,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:17,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:17,786 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:17,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:17,787 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:17,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:17,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:17,942 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:17,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:17,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:17,982 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:17,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:17,984 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:17,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:17,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:18,166 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:18,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:18,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:18,211 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:18,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:18,212 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:18,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:18,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:18,355 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:18,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:18,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:18,422 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:18,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:18,423 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:18,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:18,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:18,597 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:18,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:18,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:18,651 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:18,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:18,652 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:18,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:18,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:18,770 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:18,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:18,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:18,811 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:18,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:18,812 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:18,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:18,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:18,950 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:18,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:18,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:18,994 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:18,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:18,995 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:18,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:19,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:19,132 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:19,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:19,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:19,171 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:19,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:19,172 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:19,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:19,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:19,306 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:19,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:19,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:19,351 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:19,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:19,352 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:19,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:19,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:19,480 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:19,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:19,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:19,514 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:19,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:19,515 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:19,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:19,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:19,625 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:19,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:19,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:19,663 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:19,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:19,664 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:19,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:19,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:19,815 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:19,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:19,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:19,859 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:19,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:19,860 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:19,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:19,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:20,011 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:20,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:20,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:20,056 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:20,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:20,057 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:20,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:20,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:20,195 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:20,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:20,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:20,232 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:20,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:20,233 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:20,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:20,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:20,354 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:20,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:20,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:20,399 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:20,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:20,400 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:20,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:20,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:20,574 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:20,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:20,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:20,613 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:20,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:20,613 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:20,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:20,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:20,757 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:20,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:20,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:20,799 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:20,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:20,800 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:20,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:20,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:20,941 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:20,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:20,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:20,985 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:20,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:20,986 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:20,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:20,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:21,142 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:21,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:21,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:21,181 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:21,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:21,182 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:21,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:21,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:21,348 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:21,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:21,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:21,392 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:21,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:21,393 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:21,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:21,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:21,526 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:21,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:21,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:21,576 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:21,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:21,576 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:21,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:21,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:21,709 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:21,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:21,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:21,755 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:21,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:21,756 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:21,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:21,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:21,874 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:21,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:21,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:21,913 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:21,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:21,913 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:21,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:21,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:22,026 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:22,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:22,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:22,060 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:22,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:22,061 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:22,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:22,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:22,186 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:22,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:22,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:22,227 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:22,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:22,228 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:22,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:22,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:22,360 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:22,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:22,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:22,402 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:22,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:22,403 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:22,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:22,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:22,517 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:22,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:22,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:22,557 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:22,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:22,558 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:22,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:22,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:22,685 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:22,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:22,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:22,726 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:22,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:22,726 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:22,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:22,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:22,834 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:22,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:22,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:22,873 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:22,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:22,874 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:22,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:22,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:23,031 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:23,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:23,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:23,068 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:23,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:23,069 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:23,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:23,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:23,195 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:23,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:23,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:23,242 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:23,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:23,243 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:23,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:23,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:23,371 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:23,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:23,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:23,417 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:23,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:23,418 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:23,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:23,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:23,547 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:23,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:23,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:23,579 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:23,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:23,580 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:23,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:23,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:23,744 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:23,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:23,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:23,784 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:23,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:23,785 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:23,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:23,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:23,912 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:23,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:23,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:23,948 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:23,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:23,949 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:23,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:23,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:24,073 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:24,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:24,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:24,120 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:24,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:24,121 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:24,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:24,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:24,254 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:24,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:24,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:24,298 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:24,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:24,299 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:24,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:24,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:24,422 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:24,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:24,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:24,466 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:24,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:24,467 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:24,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:24,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:24,596 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:24,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:24,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:24,626 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:24,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:24,627 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:24,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:24,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:24,738 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:24,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:24,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:24,768 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:24,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:24,769 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:24,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:24,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:24,886 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:24,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:24,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:24,923 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:24,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:24,924 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:24,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:24,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:25,055 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:25,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:25,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:25,096 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:25,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:25,096 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:25,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:25,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:25,231 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:25,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:25,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:25,271 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:25,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:25,272 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:25,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:25,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:25,390 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:25,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:25,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:25,428 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:25,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:25,428 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:25,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:25,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:25,564 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:25,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:25,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:25,602 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:25,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:25,603 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:25,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:25,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:25,722 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:25,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:25,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:25,759 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:25,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:25,760 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:25,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:25,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:25,875 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:25,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:25,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:25,923 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:25,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:25,924 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:25,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:25,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:26,049 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:26,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:26,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:26,085 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:26,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:26,086 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:26,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:26,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:26,198 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:26,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:26,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:26,231 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:26,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:26,231 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:26,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:26,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:26,343 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:26,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:26,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:26,380 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:26,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:26,380 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:26,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:26,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:26,502 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:26,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:26,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:26,548 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:26,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:26,548 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:26,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:26,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:26,693 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:26,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:26,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:26,739 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:26,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:26,740 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:26,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:26,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:26,918 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:26,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:26,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:26,960 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:26,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:26,961 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:26,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:26,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:27,075 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:27,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:27,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:27,115 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:27,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:27,116 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:27,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:27,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:27,256 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:27,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:27,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:27,300 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:27,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:27,301 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:27,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:27,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:27,436 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:27,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:27,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:27,479 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:27,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:27,479 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:27,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:27,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:27,610 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:27,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:27,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:27,656 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:27,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:27,657 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:27,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:27,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:27,789 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:27,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:27,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:27,834 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:27,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:27,835 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:27,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:27,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:27,961 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:28,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:28,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:28,004 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:28,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:28,004 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:28,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:28,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:28,137 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:28,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:28,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:28,172 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:28,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:28,173 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:28,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:28,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:28,325 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:28,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:28,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:28,358 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:28,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:28,358 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:28,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:28,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:28,478 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:28,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:28,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:28,511 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:28,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:28,512 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:28,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:28,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:28,642 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:28,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:28,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:28,679 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:28,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:28,680 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:28,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:28,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:28,836 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:28,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:28,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:28,880 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:28,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:28,880 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:28,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:28,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:28,997 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:29,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:29,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:29,026 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:29,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:29,027 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:29,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:29,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:29,155 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:29,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:29,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:29,189 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:29,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:29,189 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:29,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:29,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:29,310 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:29,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:29,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:29,349 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:29,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:29,349 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:29,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:29,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:29,466 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:29,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:29,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:29,498 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:29,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:29,498 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:29,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:29,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:29,633 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:29,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:29,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:29,668 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:29,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:29,668 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:29,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:29,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:29,775 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:29,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:29,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:29,802 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:29,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:29,803 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:29,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:29,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:29,953 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:29,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:29,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:29,990 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:29,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:29,990 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:29,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:29,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:30,116 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:30,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:30,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:30,160 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:30,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:30,161 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:30,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:30,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:30,297 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:30,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:30,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:30,337 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:30,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:30,338 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:30,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:30,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:30,455 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:30,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:30,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:30,494 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:30,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:30,494 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:30,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:30,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:30,629 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:30,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:30,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:30,674 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:30,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:30,674 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:30,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:30,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:30,808 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:30,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:30,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:30,853 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:30,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:30,854 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:30,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:30,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:30,985 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:31,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:31,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:31,030 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:31,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:31,031 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:31,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:31,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:31,158 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:31,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:31,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:31,200 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:31,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:31,200 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:31,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:31,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:31,329 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:31,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:31,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:31,373 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:31,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:31,373 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:31,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:31,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:31,497 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:31,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:31,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:31,542 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:31,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:31,543 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:31,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:31,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:31,668 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:31,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:31,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:31,707 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:31,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:31,707 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:31,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:31,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:31,842 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:31,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:31,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:31,880 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:31,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:31,880 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:31,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:31,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:32,005 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:32,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:32,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:32,047 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:32,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:32,047 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:32,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:32,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:32,178 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:32,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:32,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:32,219 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:32,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:32,219 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:32,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:32,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:32,332 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:32,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:32,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:32,372 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:32,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:32,372 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:32,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:32,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:32,487 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:32,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:32,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:32,525 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:32,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:32,526 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:32,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:32,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:32,648 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:32,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:32,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:32,693 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:32,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:32,694 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:32,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:32,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:32,828 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:32,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:32,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:32,873 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:32,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:32,874 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:32,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:32,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:33,000 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:33,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:33,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:33,041 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:33,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:33,041 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:33,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:33,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:33,143 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:33,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:33,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:33,185 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:33,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:33,186 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:33,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:33,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:33,314 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:33,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:33,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:33,356 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:33,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:33,356 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:33,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:33,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:33,484 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:33,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:33,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:33,530 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:33,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:33,530 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:33,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:33,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:33,658 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:33,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:33,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:33,701 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:33,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:33,702 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:33,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:33,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:33,827 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:33,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:33,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:33,872 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:33,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:33,872 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:33,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:33,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:34,000 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:34,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:34,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:34,041 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:34,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:34,042 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:34,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:34,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:34,159 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:34,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:34,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:34,202 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:34,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:34,202 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:34,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:34,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:34,317 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:34,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:34,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:34,358 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:34,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:34,359 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:34,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:34,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:34,495 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:34,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:34,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:34,533 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:34,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:34,534 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:34,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:34,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:34,641 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:34,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:34,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:34,671 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:34,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:34,671 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:34,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:34,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:34,780 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:34,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:34,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:34,814 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:34,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:34,815 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:34,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:34,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:34,924 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:34,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:34,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:34,962 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:34,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:34,962 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:34,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:34,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:35,070 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:35,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:35,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:35,103 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:35,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:35,103 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:35,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:35,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:35,216 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:35,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:35,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:35,258 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:35,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:35,258 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:35,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:35,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:35,374 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:35,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:35,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:35,412 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:35,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:35,412 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:35,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:35,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:35,516 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:35,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:35,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:35,550 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:35,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:35,551 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:35,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:35,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:35,668 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:35,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:35,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:35,703 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:35,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:35,703 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:35,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:35,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:35,813 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:35,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:35,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:35,848 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:35,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:35,849 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:35,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:35,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:35,991 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:36,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:36,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:36,026 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:36,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:36,026 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:36,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:36,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:36,144 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:36,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:36,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:36,178 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:36,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:36,179 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:36,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:36,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:36,305 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:36,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:36,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:36,339 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:36,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:36,340 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:36,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:36,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:36,466 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:36,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:36,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:36,507 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:36,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:36,507 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:36,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:36,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:36,641 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:36,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:36,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:36,668 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:36,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:36,668 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:36,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:36,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:36,778 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:36,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:36,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:36,823 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:36,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:36,824 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:36,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:36,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:37,008 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:37,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:37,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:37,049 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:37,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:37,049 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:37,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:37,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:37,167 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:37,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:37,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:37,204 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:37,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:37,205 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:37,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:37,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:37,333 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:37,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:37,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:37,374 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:37,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:37,375 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:37,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:37,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:37,482 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:37,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:37,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:37,515 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:37,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:37,516 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:37,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:37,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:37,618 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:37,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:37,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:37,655 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:37,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:37,656 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:37,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:37,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:37,801 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:37,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:37,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:37,839 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:37,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:37,839 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:37,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:37,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:37,963 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:38,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:38,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:38,002 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:38,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:38,002 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:38,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:38,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:38,114 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:38,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:38,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:38,147 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:38,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:38,148 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:38,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:38,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:38,266 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:38,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:38,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:38,307 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:38,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:38,307 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:38,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:38,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:38,427 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:38,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:38,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:38,454 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:38,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:38,454 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:38,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:38,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:38,556 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:38,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:38,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:38,596 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:38,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:38,596 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:38,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:38,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:38,713 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:38,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:38,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:38,751 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:38,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:38,751 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:38,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:38,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:38,856 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:38,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:38,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:38,893 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:38,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:38,894 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:38,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:38,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:39,005 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:39,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:39,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:39,049 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:39,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:39,050 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:39,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:39,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:39,186 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:39,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:39,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:39,232 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:39,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:39,232 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:39,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:39,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:39,362 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:39,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:39,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:39,412 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:39,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:39,412 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:39,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:39,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:39,532 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:39,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:39,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:39,572 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:39,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:39,573 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:39,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:39,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:39,690 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:39,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:39,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:39,726 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:39,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:39,727 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:39,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:39,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:39,863 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:39,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:39,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:39,907 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:39,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:39,907 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:39,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:39,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:40,025 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:40,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:40,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:40,061 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:40,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:40,061 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:40,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:40,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:40,167 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:40,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:40,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:40,208 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:40,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:40,208 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:40,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:40,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:40,328 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:40,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:40,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:40,363 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:40,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:40,363 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:40,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:40,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:40,475 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:40,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:40,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:40,515 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:40,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:40,515 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:40,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:40,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:40,637 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:40,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:40,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:40,675 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:40,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:40,676 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:40,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:40,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:40,803 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:40,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:40,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:40,837 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:40,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:40,837 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:40,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:40,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:40,940 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:40,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:40,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:40,972 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:40,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:40,973 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:40,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:40,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:41,088 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:41,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:41,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:41,133 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:41,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:41,134 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:41,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:41,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:41,257 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:41,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:41,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:41,285 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:41,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:41,285 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:41,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:41,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:41,412 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:41,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:41,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:41,452 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:41,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:41,452 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:41,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:41,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:41,566 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:41,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:41,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:41,598 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:41,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:41,599 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:41,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:41,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:41,704 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:41,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:41,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:41,734 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:41,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:41,734 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:41,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:41,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:41,880 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:41,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:41,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:41,915 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:41,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:41,915 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:41,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:41,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:42,027 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:42,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:42,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:42,059 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:42,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:42,060 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:42,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:42,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:42,177 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:42,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:42,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:42,210 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:42,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:42,211 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:42,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:42,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:42,319 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:42,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:42,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:42,357 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:42,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:42,358 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:42,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:42,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:42,479 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:42,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:42,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:42,518 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:42,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:42,519 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:42,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:42,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:42,641 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:42,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:42,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:42,681 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:42,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:42,682 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:42,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:42,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:42,796 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:42,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:42,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:42,833 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:42,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:42,833 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:42,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:42,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:42,941 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:42,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:42,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:42,977 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:42,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:42,978 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:42,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:42,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:43,110 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:43,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:43,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:43,155 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:43,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:43,155 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:43,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:43,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:43,289 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:43,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:43,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:43,327 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:43,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:43,327 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:43,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:43,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:43,463 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:43,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:43,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:43,503 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:43,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:43,504 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:43,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:43,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:43,626 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:43,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:43,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:43,665 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:43,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:43,666 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:43,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:43,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:43,783 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:43,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:43,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:43,821 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:43,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:43,821 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:43,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:43,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:43,959 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:44,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:44,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:44,004 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:44,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:44,005 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:44,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:44,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:44,144 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:44,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:44,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:44,189 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:44,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:44,189 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:44,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:44,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:44,309 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:44,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:44,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:44,345 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:44,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:44,345 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:44,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:44,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:44,478 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:44,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:44,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:44,518 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:44,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:44,519 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:44,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:44,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:44,634 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:44,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:44,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:44,673 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:44,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:44,674 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:44,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:44,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:44,805 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:44,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:44,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:44,841 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:44,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:44,841 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:44,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:44,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:44,956 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:44,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:44,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:44,989 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:44,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:44,990 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:44,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:44,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:45,113 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:45,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:45,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:45,154 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:45,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:45,154 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:45,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:45,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:45,267 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:45,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:45,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:45,313 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:45,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:45,313 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:45,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:45,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:45,438 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:45,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:45,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:45,481 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:45,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:45,482 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:45,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:45,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:45,601 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:45,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:45,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:45,638 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:45,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:45,638 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:45,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:45,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:45,742 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:45,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:45,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:45,775 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:45,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:45,776 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:45,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:45,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:45,897 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:45,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:45,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:45,939 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:45,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:45,940 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:45,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:45,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:46,058 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:46,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:46,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:46,097 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:46,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:46,097 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:46,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:46,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:46,221 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:46,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:46,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:46,264 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:46,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:46,264 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:46,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:46,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:46,374 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:46,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:46,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:46,414 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:46,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:46,415 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:46,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:46,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:46,537 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:46,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:46,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:46,577 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:46,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:46,577 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:46,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:46,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:46,701 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:46,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:46,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:46,747 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:46,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:46,748 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:46,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:46,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:46,904 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:46,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:46,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:46,944 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:46,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:46,944 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:46,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:46,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:47,089 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:47,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:47,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:47,133 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:47,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:47,134 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:47,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:47,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:47,260 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:47,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:47,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:47,303 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:47,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:47,304 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:47,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:47,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:47,425 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:47,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:47,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:47,468 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:47,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:47,469 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:47,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:47,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:47,588 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:47,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:47,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:47,624 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:47,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:47,624 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:47,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:47,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:47,748 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:47,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:47,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:47,791 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:47,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:47,791 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:47,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:47,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:47,906 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:47,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:47,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:47,944 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:47,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:47,944 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:47,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:47,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:48,057 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:48,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:48,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:48,095 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:48,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:48,096 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:48,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:48,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:48,202 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:48,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:48,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:48,237 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:48,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:48,237 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:48,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:48,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:48,341 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:48,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:48,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:48,376 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:48,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:48,377 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:48,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:48,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:48,482 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:48,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:48,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:48,520 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:48,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:48,520 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:48,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:48,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:48,644 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:48,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:48,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:48,684 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:48,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:48,684 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:48,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:48,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:48,807 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:48,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:48,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:48,849 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:48,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:48,849 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:48,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:48,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:48,973 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:49,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:49,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:49,006 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:49,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:49,007 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:49,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:49,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:49,119 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:49,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:49,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:49,155 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:49,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:49,156 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:49,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:49,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:49,276 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:49,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:49,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:49,313 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:49,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:49,314 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:49,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:49,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:49,438 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:49,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:49,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:49,468 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:49,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:49,469 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:49,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:49,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:49,581 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:49,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:49,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:49,611 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:49,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:49,611 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:49,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:49,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:49,733 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:49,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:49,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:49,766 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:49,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:49,767 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:49,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:49,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:49,877 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:49,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:49,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:49,910 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:49,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:49,910 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:49,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:49,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:50,015 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:50,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:50,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:50,040 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:50,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:50,040 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:50,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:50,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:50,154 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:50,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:50,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:50,186 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:50,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:50,187 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:50,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:50,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:50,310 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:50,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:50,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:50,347 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:50,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:50,347 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:50,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:50,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:50,469 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:50,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:50,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:50,509 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:50,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:50,510 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:50,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:50,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:50,620 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:50,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:50,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:50,657 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:50,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:50,658 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:50,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:50,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:50,775 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:50,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:50,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:50,813 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:50,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:50,814 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:50,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:50,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:50,919 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:50,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:50,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:50,957 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:50,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:50,958 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:50,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:50,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:51,089 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:51,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:51,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:51,133 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:51,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:51,133 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:51,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:51,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:51,250 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:51,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:51,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:51,288 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:51,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:51,288 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:51,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:51,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:51,392 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:51,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:51,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:51,429 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:51,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:51,429 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:51,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:51,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:51,549 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:51,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:51,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:51,592 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:51,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:51,593 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:51,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:51,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:51,718 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:51,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:51,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:51,761 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:51,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:51,762 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:51,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:51,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:51,883 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:51,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:51,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:51,921 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:51,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:51,922 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:51,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:51,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:52,027 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:52,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:52,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:52,068 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:52,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:52,068 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:52,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:52,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:52,183 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:52,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:52,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:52,219 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:52,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:52,219 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:52,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:52,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:52,336 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:52,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:52,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:52,376 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:52,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:52,377 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:52,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:52,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:52,499 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:52,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:52,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:52,544 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:52,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:52,544 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:52,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:52,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:52,655 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:52,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:52,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:52,691 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:52,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:52,691 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:52,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:52,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:52,810 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:52,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:52,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:52,843 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:52,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:52,843 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:52,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:52,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:52,953 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:52,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:52,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:52,981 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:52,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:52,982 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:52,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:52,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:53,091 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:53,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:53,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:53,118 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:53,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:53,118 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:53,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:53,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:53,219 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:53,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:53,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:53,250 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:53,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:53,250 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:53,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:53,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:53,371 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:53,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:53,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:53,403 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:53,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:53,403 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:53,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:53,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:53,529 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:53,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:53,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:53,563 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:53,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:53,563 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:53,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:53,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:53,689 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:53,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:53,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:53,718 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:53,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:53,718 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:53,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:53,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:53,834 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:53,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:53,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:53,862 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:53,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:53,862 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:53,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:53,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:53,979 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:54,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:54,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:54,013 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:54,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:54,013 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:54,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:54,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:54,147 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:54,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:54,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:54,189 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:54,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:54,189 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:54,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:54,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:54,295 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:54,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:54,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:54,329 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:54,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:54,329 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:54,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:54,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:54,441 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:54,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:54,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:54,474 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:54,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:54,474 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:54,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:54,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:54,604 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:54,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:54,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:54,644 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:54,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:54,644 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:54,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:54,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:54,758 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:54,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:54,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:54,791 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:54,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:54,792 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:54,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:54,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:54,929 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:54,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:54,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:54,957 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:54,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:54,958 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:54,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:54,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:55,083 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:55,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:55,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:55,123 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:55,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:55,123 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:55,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:55,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:55,245 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:55,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:55,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:55,281 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:55,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:55,282 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:55,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:55,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:55,392 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:55,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:55,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:55,426 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:55,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:55,426 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:55,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:55,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:55,532 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:55,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:55,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:55,573 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:55,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:55,573 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:55,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:55,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:55,697 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:55,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:55,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:55,738 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:55,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:55,738 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:55,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:55,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:55,858 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:55,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:55,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:55,898 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:55,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:55,898 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:55,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:55,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:56,020 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:56,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:56,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:56,052 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:56,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:56,053 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:56,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:56,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:56,167 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:56,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:56,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:56,205 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:56,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:56,205 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:56,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:56,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:56,328 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:56,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:56,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:56,369 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:56,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:56,369 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:56,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:56,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:56,493 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:56,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:56,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:56,536 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:56,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:56,537 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:56,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:56,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:56,660 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:56,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:56,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:56,704 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:56,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:56,704 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:56,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:56,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:56,821 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:56,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:56,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:56,861 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:56,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:56,861 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:56,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:56,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:56,981 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:57,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:57,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:57,016 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:57,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:57,017 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:57,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:57,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:57,130 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:57,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:57,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:57,158 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:57,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:57,159 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:57,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:57,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:57,278 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:57,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:57,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:57,309 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:57,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:57,310 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:57,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:57,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:57,423 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:57,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:57,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:57,450 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:57,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:57,450 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:57,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:57,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:57,555 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:57,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:57,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:57,581 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:57,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:57,581 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:57,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:57,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:57,687 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:57,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:57,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:57,725 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:57,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:57,726 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:57,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:57,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:57,850 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:57,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:57,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:57,897 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:57,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:57,897 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:57,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:57,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:58,078 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:58,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:58,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:58,114 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:58,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:58,114 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:58,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:58,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:58,219 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:58,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:58,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:58,250 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:58,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:58,251 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:58,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:58,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:58,369 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:58,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:58,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:58,408 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:58,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:58,408 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:58,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:58,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:58,514 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:58,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:58,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:58,538 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:58,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:58,539 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:58,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:58,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:58,646 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:58,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:58,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:58,678 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:58,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:58,678 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:58,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:58,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:58,797 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:58,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:58,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:58,825 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:58,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:58,825 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:58,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:58,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:58,929 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:58,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:58,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:58,963 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:58,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:58,964 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:58,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:58,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:59,065 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:59,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:59,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:59,098 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:59,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:59,098 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:59,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:59,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:59,212 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:59,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:59,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:59,252 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:59,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:59,252 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:59,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:59,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:59,373 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:59,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:59,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:59,405 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:59,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:59,406 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:59,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:59,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:59,526 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:59,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:59,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:59,557 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:59,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:59,557 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:59,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:59,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:59,666 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:59,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:59,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:59,695 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:59,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:59,695 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:59,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:59,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:59,796 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:59,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:59,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:59,821 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:59,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:59,821 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:59,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:59,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:59,934 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:59:59,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:59,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 00:59:59,966 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 00:59:59,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:59:59,966 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:59,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:59,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:00,086 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:00,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:00,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:00,127 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:00,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:00,127 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:00,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:00,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:00,238 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:00,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:00,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:00,274 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:00,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:00,275 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:00,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:00,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:00,396 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:00,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:00,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:00,441 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:00,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:00,442 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:00,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:00,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:00,556 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:00,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:00,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:00,593 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:00,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:00,593 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:00,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:00,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:00,702 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:00,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:00,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:00,739 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:00,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:00,740 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:00,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:00,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:00,844 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:00,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:00,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:00,887 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:00,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:00,888 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:00,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:00,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:01,012 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:01,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:01,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:01,051 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:01,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:01,052 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:01,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:01,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:01,174 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:01,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:01,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:01,217 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:01,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:01,217 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:01,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:01,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:01,324 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:01,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:01,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:01,359 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:01,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:01,360 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:01,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:01,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:01,483 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:01,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:01,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:01,522 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:01,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:01,522 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:01,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:01,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:01,640 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:01,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:01,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:01,674 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:01,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:01,675 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:01,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:01,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:01,783 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:01,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:01,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:01,825 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:01,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:01,825 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:01,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:01,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:01,948 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:01,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:01,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:01,986 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:01,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:01,987 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:01,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:01,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:02,093 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:02,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:02,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:02,129 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:02,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:02,130 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:02,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:02,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:02,236 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:02,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:02,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:02,271 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:02,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:02,271 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:02,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:02,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:02,392 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:02,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:02,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:02,435 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:02,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:02,436 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:02,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:02,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:02,562 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:02,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:02,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:02,604 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:02,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:02,605 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:02,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:02,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:02,730 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:02,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:02,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:02,769 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:02,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:02,770 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:02,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:02,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:02,877 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:02,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:02,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:02,922 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:02,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:02,922 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:02,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:02,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:03,041 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:03,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:03,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:03,080 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:03,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:03,081 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:03,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:03,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:03,192 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:03,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:03,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:03,233 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:03,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:03,233 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:03,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:03,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:03,337 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:03,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:03,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:03,368 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:03,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:03,369 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:03,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:03,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:03,491 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:03,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:03,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:03,525 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:03,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:03,525 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:03,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:03,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:03,639 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:03,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:03,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:03,665 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:03,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:03,665 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:03,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:03,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:03,770 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:03,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:03,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:03,806 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:03,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:03,807 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:03,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:03,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:03,910 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:03,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:03,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:03,953 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:03,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:03,953 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:03,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:03,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:04,079 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:04,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:04,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:04,118 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:04,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:04,118 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:04,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:04,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:04,246 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:04,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:04,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:04,289 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:04,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:04,289 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:04,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:04,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:04,408 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:04,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:04,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:04,445 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:04,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:04,446 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:04,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:04,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:04,554 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:04,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:04,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:04,588 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:04,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:04,589 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:04,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:04,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:04,708 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:04,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:04,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:04,751 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:04,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:04,751 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:04,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:04,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:04,856 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:04,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:04,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:04,900 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:04,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:04,900 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:04,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:04,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:05,013 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:05,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:05,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:05,049 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:05,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:05,050 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:05,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:05,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:05,168 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:05,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:05,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:05,212 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:05,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:05,213 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:05,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:05,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:05,338 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:05,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:05,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:05,368 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:05,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:05,368 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:05,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:05,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:05,472 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:05,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:05,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:05,498 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:05,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:05,498 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:05,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:05,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:05,601 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:05,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:05,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:05,627 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:05,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:05,627 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:05,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:05,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:05,739 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:05,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:05,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:05,781 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:05,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:05,781 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:05,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:05,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:05,905 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:05,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:05,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:05,948 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:05,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:05,948 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:05,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:05,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:06,068 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:06,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:06,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:06,103 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:06,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:06,103 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:06,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:06,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:06,209 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:06,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:06,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:06,252 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:06,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:06,252 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:06,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:06,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:06,385 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:06,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:06,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:06,425 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:06,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:06,425 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:06,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:06,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:06,547 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:06,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:06,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:06,583 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:06,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:06,584 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:06,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:06,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:06,701 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:06,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:06,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:06,745 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:06,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:06,746 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:06,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:06,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:06,875 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:06,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:06,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:06,919 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:06,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:06,920 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:06,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:06,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:07,033 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:07,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:07,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:07,071 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:07,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:07,072 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:07,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:07,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:07,178 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:07,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:07,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:07,215 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:07,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:07,215 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:07,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:07,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:07,344 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:07,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:07,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:07,389 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:07,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:07,389 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:07,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:07,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:07,520 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:07,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:07,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:07,565 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:07,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:07,565 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:07,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:07,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:07,695 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:07,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:07,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:07,731 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:07,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:07,732 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:07,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:07,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:07,855 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:07,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:07,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:07,894 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:07,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:07,894 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:07,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:07,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:08,003 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:08,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:08,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:08,042 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:08,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:08,043 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:08,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:08,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:08,157 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:08,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:08,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:08,200 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:08,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:08,201 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:08,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:08,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:08,327 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:08,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:08,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:08,363 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:08,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:08,364 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:08,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:08,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:08,469 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:08,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:08,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:08,495 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:08,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:08,496 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:08,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:08,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:08,600 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:08,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:08,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:08,625 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:08,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:08,625 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:08,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:08,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:08,734 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:08,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:08,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:08,766 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:08,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:08,766 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:08,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:08,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:08,905 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:08,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:08,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:08,952 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:08,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:08,952 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:08,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:08,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:09,078 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:09,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:09,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:09,121 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:09,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:09,121 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:09,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:09,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:09,231 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:09,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:09,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:09,269 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:09,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:09,270 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:09,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:09,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:09,381 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:09,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:09,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:09,425 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:09,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:09,426 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:09,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:09,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:09,542 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:09,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:09,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:09,579 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:09,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:09,579 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:09,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:09,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:09,700 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:09,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:09,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:09,736 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:09,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:09,736 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:09,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:09,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:09,861 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:09,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:09,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:09,904 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:09,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:09,905 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:09,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:09,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:10,024 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:10,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:10,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:10,061 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:10,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:10,061 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:10,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:10,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:10,173 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:10,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:10,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:10,208 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:10,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:10,209 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:10,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:10,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:10,318 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:10,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:10,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:10,359 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:10,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:10,359 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:10,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:10,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:10,523 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:10,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:10,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:10,564 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:10,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:10,564 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:10,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:10,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:10,688 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:10,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:10,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:10,730 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:10,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:10,731 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:10,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:10,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:10,847 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:10,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:10,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:10,884 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:10,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:10,885 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:10,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:10,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:10,997 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:11,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:11,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:11,030 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:11,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:11,031 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:11,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:11,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:11,142 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:11,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:11,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:11,181 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:11,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:11,182 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:11,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:11,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:11,305 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:11,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:11,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:11,345 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:11,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:11,345 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:11,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:11,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:11,459 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:11,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:11,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:11,498 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:11,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:11,498 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:11,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:11,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:11,621 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:11,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:11,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:11,660 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:11,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:11,661 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:11,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:11,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:11,776 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:11,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:11,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:11,810 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:11,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:11,810 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:11,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:11,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:11,915 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:11,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:11,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:11,948 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:11,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:11,949 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:11,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:11,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:12,047 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:12,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:12,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:12,082 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:12,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:12,083 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:12,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:12,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:12,203 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:12,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:12,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:12,244 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:12,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:12,245 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:12,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:12,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:12,367 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:12,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:12,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:12,411 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:12,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:12,412 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:12,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:12,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:12,522 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:12,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:12,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:12,558 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:12,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:12,558 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:12,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:12,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:12,673 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:12,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:12,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:12,719 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:12,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:12,720 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:12,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:12,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:12,847 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:12,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:12,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:12,890 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:12,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:12,890 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:12,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:12,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:13,005 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:13,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:13,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:13,049 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:13,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:13,050 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:13,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:13,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:13,168 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:13,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:13,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:13,207 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:13,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:13,207 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:13,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:13,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:13,314 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:13,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:13,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:13,353 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:13,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:13,353 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:13,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:13,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:13,457 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:13,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:13,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:13,493 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:13,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:13,494 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:13,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:13,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:13,614 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:13,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:13,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:13,659 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:13,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:13,659 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:13,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:13,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:13,788 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:13,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:13,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:13,833 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:13,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:13,833 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:13,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:13,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:13,959 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:14,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:14,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:14,001 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:14,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:14,002 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:14,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:14,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:14,112 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:14,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:14,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:14,149 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:14,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:14,150 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:14,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:14,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:14,265 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:14,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:14,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:14,301 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:14,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:14,302 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:14,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:14,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:14,423 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:14,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:14,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:14,468 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:14,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:14,469 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:14,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:14,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:14,595 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:14,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:14,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:14,638 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:14,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:14,638 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:14,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:14,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:14,746 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:14,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:14,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:14,772 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:14,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:14,772 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:14,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:14,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:14,876 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:14,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:14,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:14,920 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:14,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:14,920 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:14,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:14,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:15,051 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:15,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:15,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:15,096 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:15,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:15,097 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:15,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:15,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:15,212 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:15,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:15,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:15,249 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:15,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:15,250 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:15,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:15,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:15,352 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:15,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:15,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:15,392 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:15,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:15,393 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:15,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:15,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:15,520 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:15,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:15,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:15,566 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:15,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:15,566 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:15,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:15,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:15,676 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:15,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:15,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:15,713 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:15,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:15,717 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:15,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:15,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:15,842 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:15,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:15,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:15,886 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:15,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:15,887 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:15,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:15,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:16,005 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:16,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:16,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:16,041 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:16,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:16,041 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:16,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:16,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:16,165 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:16,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:16,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:16,205 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:16,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:16,206 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:16,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:16,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:16,314 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:16,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:16,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:16,352 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:16,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:16,353 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:16,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:16,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:16,482 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:16,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:16,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:16,519 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:16,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:16,520 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:16,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:16,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:16,693 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:16,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:16,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:16,737 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:16,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:16,738 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:16,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:16,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:16,865 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:16,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:16,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:16,910 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:16,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:16,911 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:16,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:16,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:17,032 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:17,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:17,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:17,062 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:17,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:17,062 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:17,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:17,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:17,172 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:17,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:17,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:17,198 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:17,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:17,199 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:17,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:17,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:17,311 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:17,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:17,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:17,337 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:17,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:17,337 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:17,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:17,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:17,450 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:17,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:17,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:17,483 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:17,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:17,484 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:17,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:17,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:17,614 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:17,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:17,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:17,659 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:17,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:17,660 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:17,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:17,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:17,771 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:17,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:17,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:17,811 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:17,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:17,812 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:17,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:17,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:17,945 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:17,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:17,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:17,991 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:17,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:17,991 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:17,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:17,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:18,116 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:18,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:18,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:18,157 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:18,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:18,157 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:18,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:18,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:18,273 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:18,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:18,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:18,311 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:18,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:18,312 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:18,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:18,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:18,424 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:18,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:18,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:18,468 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:18,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:18,468 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:18,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:18,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:18,597 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:18,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:18,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:18,636 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:18,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:18,636 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:18,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:18,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:18,740 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:18,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:18,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:18,779 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:18,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:18,779 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:18,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:18,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:18,901 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:18,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:18,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:18,939 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:18,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:18,939 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:18,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:18,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:19,050 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:19,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:19,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:19,083 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:19,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:19,084 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:19,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:19,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:19,204 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:19,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:19,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:19,245 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:19,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:19,245 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:19,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:19,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:19,359 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:19,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:19,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:19,392 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:19,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:19,392 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:19,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:19,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:19,497 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:19,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:19,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:19,524 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:19,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:19,524 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:19,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:19,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:19,624 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:19,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:19,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:19,654 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:19,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:19,655 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:19,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:19,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:19,777 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:19,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:19,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:19,815 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:19,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:19,815 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:19,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:19,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:19,940 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:19,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:19,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:19,974 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:19,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:19,974 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:19,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:19,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:20,087 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:20,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:20,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:20,112 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:20,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:20,112 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:20,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:20,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:20,208 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:20,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:20,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:20,232 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:20,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:20,233 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:20,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:20,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:20,329 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:20,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:20,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:20,354 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:20,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:20,354 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:20,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:20,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:20,454 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:20,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:20,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:20,482 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:20,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:20,483 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:20,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:20,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:20,592 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:20,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:20,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:20,624 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:20,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:20,624 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:20,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:20,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:20,730 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:20,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:20,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:20,754 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:20,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:20,754 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:20,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:20,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:20,855 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:20,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:20,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:20,891 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:20,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:20,892 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:20,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:20,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:20,995 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:21,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:21,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:21,031 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:21,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:21,032 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:21,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:21,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:21,129 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:21,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:21,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:21,155 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:21,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:21,155 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:21,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:21,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:21,252 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:21,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:21,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:21,277 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:21,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:21,277 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:21,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:21,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:21,375 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:21,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:21,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:21,411 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:21,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:21,411 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:21,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:21,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:21,511 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:21,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:21,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:21,547 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:21,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:21,548 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:21,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:21,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:21,647 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:21,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:21,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:21,682 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:21,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:21,682 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:21,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:21,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:21,782 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:21,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:21,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:21,815 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:21,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:21,816 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:21,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:21,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:21,918 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:21,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:21,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:21,955 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:21,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:21,955 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:21,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:21,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:22,064 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:22,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:22,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:22,089 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:22,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:22,089 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:22,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:22,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:22,192 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:22,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:22,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:22,228 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:22,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:22,229 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:22,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:22,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:22,332 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:22,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:22,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:22,365 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:22,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:22,365 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:22,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:22,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:22,469 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:22,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:22,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:22,502 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:22,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:22,502 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:22,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:22,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:22,603 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:22,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:22,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:22,636 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:22,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:22,637 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:22,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:22,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:22,738 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:22,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:22,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:22,773 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:22,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:22,773 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:22,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:22,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:22,874 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:22,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:22,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:22,907 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:22,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:22,907 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:22,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:22,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:23,007 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:23,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:23,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:23,041 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:23,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:23,042 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:23,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:23,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:23,142 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:23,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:23,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:23,172 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:23,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:23,172 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:23,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:23,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:23,274 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:23,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:23,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:23,313 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:23,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:23,314 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:23,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:23,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:23,416 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:23,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:23,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:23,446 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:23,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:23,447 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:23,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:23,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:23,547 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:23,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:23,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:23,576 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:23,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:23,576 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:23,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:23,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:23,679 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:23,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:23,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:23,705 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:23,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:23,705 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:23,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:23,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:23,804 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:23,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:23,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:23,837 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:23,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:23,838 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:23,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:23,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:23,941 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:23,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:23,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:23,974 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:23,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:23,974 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:23,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:23,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:24,075 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:24,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:24,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:24,110 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:24,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:24,111 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:24,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:24,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:24,211 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:24,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:24,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:24,247 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:24,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:24,247 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:24,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:24,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:24,351 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:24,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:24,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:24,388 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:24,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:24,389 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:24,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:24,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:24,495 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:24,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:24,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:24,531 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:24,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:24,531 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:24,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:24,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:24,630 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:24,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:24,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:24,665 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:24,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:24,666 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:24,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:24,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:24,796 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:24,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:24,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:24,828 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:24,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:24,828 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:24,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:24,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:24,924 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:24,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:24,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:24,955 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:24,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:24,955 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:24,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:24,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:25,054 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:25,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:25,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:25,086 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:25,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:25,086 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:25,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:25,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:25,187 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:25,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:25,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:25,219 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:25,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:25,219 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:25,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:25,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:25,321 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:25,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:25,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:25,351 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:25,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:25,351 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:25,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:25,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:25,449 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:25,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:25,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:25,484 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:25,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:25,484 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:25,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:25,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:25,584 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:25,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:25,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:25,611 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:25,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:25,611 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:25,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:25,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:25,708 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:25,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:25,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:25,734 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:25,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:25,734 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:25,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:25,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:25,829 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:25,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:25,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:25,854 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:25,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:25,854 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:25,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:25,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:25,951 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:25,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:25,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:25,985 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:25,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:25,986 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:25,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:25,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:26,084 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:26,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:26,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:26,118 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:26,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:26,118 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:26,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:26,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:26,218 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:26,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:26,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:26,252 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:26,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:26,252 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:26,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:26,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:26,350 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:26,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:26,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:26,384 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:26,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:26,384 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:26,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:26,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:26,482 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:26,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:26,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:26,514 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:26,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:26,515 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:26,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:26,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:26,612 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:26,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:26,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:26,645 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:26,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:26,645 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:26,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:26,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:26,760 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:26,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:26,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:26,785 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:26,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:26,786 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:26,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:26,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:26,884 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:26,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:26,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:26,912 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:26,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:26,912 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:26,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:26,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:27,014 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:27,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:27,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:27,041 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:27,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:27,041 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:27,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:27,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:27,141 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:27,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:27,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:27,175 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:27,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:27,175 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:27,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:27,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:27,277 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:27,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:27,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:27,310 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:27,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:27,311 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:27,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:27,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:27,413 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:27,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:27,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:27,444 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:27,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:27,444 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:27,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:27,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:27,547 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:27,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:27,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:27,580 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:27,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:27,580 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:27,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:27,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:27,684 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:27,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:27,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:27,714 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:27,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:27,714 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:27,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:27,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:27,814 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:27,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:27,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:27,847 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:27,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:27,848 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:27,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:27,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:27,954 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:27,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:27,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:27,989 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:27,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:27,989 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:27,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:27,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:28,088 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:28,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:28,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:28,118 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:28,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:28,118 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:28,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:28,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:28,217 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:28,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:28,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:28,249 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:28,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:28,250 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:28,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:28,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:28,351 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:28,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:28,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:28,385 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:28,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:28,385 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:28,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:28,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:28,485 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:28,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:28,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:28,511 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:28,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:28,511 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:28,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:28,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:28,609 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:28,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:28,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:28,634 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:28,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:28,635 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:28,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:28,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:28,775 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:28,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:28,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:28,801 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:28,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:28,801 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:28,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:28,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:28,915 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:28,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:28,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:28,940 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:28,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:28,941 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:28,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:28,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:29,045 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:29,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:29,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:29,077 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:29,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:29,077 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:29,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:29,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:29,182 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:29,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:29,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:29,209 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:29,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:29,209 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:29,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:29,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:29,307 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:29,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:29,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:29,333 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:29,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:29,333 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:29,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:29,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:29,431 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:29,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:29,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:29,464 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:29,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:29,464 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:29,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:29,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:29,560 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:29,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:29,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:29,592 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:29,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:29,592 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:29,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:29,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:29,692 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:29,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:29,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:29,717 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:29,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:29,717 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:29,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:29,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:29,815 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:29,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:29,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:29,843 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:29,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:29,844 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:29,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:29,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:29,942 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:29,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:29,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:29,974 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:29,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:29,974 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:29,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:29,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:30,079 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:30,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:30,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:30,111 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:30,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:30,112 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:30,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:30,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:30,213 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:30,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:30,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:30,245 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:30,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:30,245 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:30,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:30,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:30,364 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:30,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:30,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:30,396 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:30,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:30,397 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:30,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:30,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:30,496 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:30,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:30,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:30,531 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:30,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:30,531 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:30,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:30,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:30,643 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:30,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:30,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:30,668 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:30,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:30,669 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:30,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:30,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:30,767 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:30,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:30,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:30,796 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:30,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:30,796 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:30,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:30,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:30,920 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:30,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:30,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:30,953 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:30,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:30,954 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:30,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:30,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:31,052 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:31,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:31,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:31,084 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:31,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:31,085 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:31,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:31,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:31,186 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:31,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:31,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:31,223 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:31,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:31,223 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:31,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:31,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:31,330 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:31,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:31,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:31,367 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:31,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:31,367 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:31,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:31,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:31,476 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:31,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:31,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:31,513 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:31,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:31,513 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:31,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:31,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:31,616 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:31,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:31,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:31,642 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:31,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:31,643 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:31,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:31,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:31,739 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:31,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:31,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:31,772 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:31,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:31,772 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:31,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:31,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:31,869 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:31,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:31,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:31,897 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:31,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:31,898 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:31,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:31,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:32,000 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:32,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:32,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:32,028 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:32,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:32,028 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:32,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:32,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:32,128 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:32,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:32,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:32,156 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:32,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:32,156 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:32,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:32,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:32,256 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:32,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:32,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:32,284 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:32,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:32,284 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:32,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:32,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:32,385 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:32,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:32,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:32,412 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:32,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:32,412 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:32,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:32,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:32,512 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:32,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:32,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:32,542 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:32,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:32,543 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:32,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:32,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:32,642 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:32,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:32,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:32,669 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:32,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:32,670 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:32,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:32,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:32,769 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:32,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:32,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:32,802 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:32,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:32,802 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:32,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:32,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:32,901 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:32,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:32,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:32,935 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:32,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:32,935 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:32,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:32,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:33,046 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:33,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:33,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:33,079 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:33,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:33,079 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:33,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:33,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:33,180 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:33,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:33,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:33,206 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:33,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:33,207 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:33,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:33,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:33,306 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:33,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:33,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:33,332 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:33,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:33,332 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:33,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:33,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:33,431 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:33,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:33,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:33,465 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:33,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:33,465 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:33,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:33,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:33,573 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:33,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:33,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:33,606 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:33,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:33,607 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:33,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:33,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:33,724 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:33,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:33,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:33,760 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:33,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:33,761 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:33,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:33,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:33,860 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:33,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:33,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:33,894 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:33,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:33,895 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:33,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:33,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:33,996 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:34,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:34,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:34,032 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:34,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:34,032 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:34,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:34,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:34,133 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:34,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:34,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:34,168 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:34,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:34,169 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:34,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:34,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:34,269 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:34,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:34,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:34,307 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:34,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:34,307 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:34,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:34,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:34,405 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:34,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:34,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:34,439 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:34,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:34,440 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:34,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:34,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:34,541 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:34,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:34,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:34,577 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:34,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:34,578 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:34,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:34,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:34,679 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:34,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:34,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:34,716 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:34,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:34,716 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:34,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:34,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:34,839 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:34,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:34,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:34,875 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:34,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:34,875 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:34,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:34,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:34,979 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:35,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:35,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:35,007 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:35,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:35,007 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:35,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:35,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:35,105 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:35,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:35,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:35,130 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:35,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:35,130 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:35,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:35,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:35,228 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:35,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:35,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:35,255 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:35,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:35,256 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:35,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:35,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:35,354 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:35,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:35,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:35,386 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:35,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:35,387 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:35,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:35,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:35,486 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:35,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:35,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:35,511 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:35,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:35,512 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:35,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:35,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:35,608 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:35,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:35,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:35,633 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:35,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:35,634 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:35,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:35,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:35,732 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:35,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:35,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:35,761 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:35,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:35,761 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:35,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:35,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:35,861 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:35,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:35,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:35,897 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:35,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:35,897 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:35,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:35,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:35,997 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:36,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:36,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:36,035 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:36,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:36,035 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:36,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:36,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:36,136 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:36,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:36,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:36,169 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:36,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:36,169 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:36,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:36,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:36,267 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:36,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:36,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:36,299 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:36,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:36,300 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:36,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:36,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:36,399 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:36,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:36,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:36,436 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:36,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:36,436 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:36,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:36,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:36,537 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:36,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:36,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:36,573 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:36,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:36,574 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:36,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:36,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:36,677 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:36,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:36,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:36,713 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:36,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:36,714 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:36,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:36,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:36,812 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:36,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:36,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:36,837 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:36,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:36,838 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:36,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:36,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:36,934 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:36,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:36,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:36,962 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:36,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:36,962 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:36,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:36,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:37,059 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:37,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:37,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:37,095 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:37,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:37,095 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:37,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:37,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:37,197 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:37,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:37,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:37,231 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:37,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:37,232 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:37,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:37,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:37,332 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:37,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:37,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:37,366 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:37,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:37,366 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:37,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:37,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:37,466 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:37,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:37,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:37,500 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:37,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:37,501 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:37,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:37,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:37,601 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:37,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:37,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:37,635 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:37,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:37,636 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:37,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:37,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:37,739 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:37,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:37,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:37,774 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:37,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:37,774 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:37,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:37,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:37,873 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:37,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:37,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:37,902 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:37,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:37,902 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:37,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:37,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:38,008 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:38,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:38,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:38,042 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:38,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:38,043 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:38,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:38,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:38,145 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:38,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:38,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:38,181 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:38,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:38,181 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:38,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:38,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:38,282 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:38,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:38,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:38,317 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:38,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:38,317 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:38,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:38,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:38,419 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:38,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:38,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:38,444 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:38,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:38,444 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:38,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:38,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:38,568 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:38,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:38,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:38,605 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:38,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:38,605 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:38,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:38,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:38,707 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:38,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:38,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:38,744 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:38,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:38,744 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:38,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:38,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:38,846 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:38,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:38,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:38,881 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:38,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:38,882 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:38,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:38,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:38,987 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:39,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:39,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:39,022 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:39,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:39,022 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:39,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:39,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:39,123 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:39,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:39,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:39,157 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:39,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:39,157 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:39,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:39,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:39,258 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:39,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:39,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:39,293 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:39,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:39,294 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:39,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:39,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:39,393 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:39,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:39,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:39,429 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:39,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:39,430 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:39,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:39,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:39,533 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:39,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:39,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:39,561 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:39,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:39,561 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:39,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:39,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:39,660 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:39,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:39,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:39,690 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:39,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:39,691 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:39,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:39,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:39,792 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:39,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:39,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:39,827 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:39,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:39,828 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:39,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:39,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:39,929 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:39,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:39,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:39,964 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:39,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:39,964 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:39,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:39,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:40,066 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:40,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:40,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:40,101 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:40,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:40,101 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:40,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:40,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:40,204 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:40,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:40,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:40,230 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:40,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:40,230 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:40,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:40,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:40,329 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:40,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:40,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:40,363 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:40,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:40,363 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:40,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:40,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:40,465 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:40,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:40,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:40,497 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:40,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:40,498 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:40,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:40,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:40,601 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:40,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:40,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:40,633 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:40,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:40,633 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:40,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:40,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:40,733 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:40,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:40,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:40,764 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:40,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:40,764 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:40,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:40,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:40,862 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:40,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:40,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:40,896 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:40,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:40,897 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:40,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:40,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:40,993 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:41,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:41,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:41,028 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:41,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:41,029 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:41,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:41,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:41,126 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:41,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:41,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:41,160 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:41,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:41,160 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:41,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:41,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:41,260 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:41,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:41,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:41,296 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:41,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:41,296 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:41,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:41,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:41,394 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:41,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:41,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:41,429 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:41,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:41,429 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:41,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:41,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:41,526 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:41,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:41,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:41,560 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:41,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:41,561 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:41,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:41,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:41,657 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:41,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:41,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:41,692 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:41,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:41,692 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:41,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:41,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:41,790 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:41,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:41,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:41,817 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:41,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:41,817 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:41,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:41,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:41,916 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:41,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:41,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:41,940 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:41,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:41,941 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:41,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:41,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:42,036 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:42,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:42,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:42,063 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:42,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:42,064 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:42,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:42,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:42,159 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:42,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:42,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:42,184 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:42,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:42,184 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:42,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:42,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:42,280 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:42,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:42,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:42,312 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:42,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:42,312 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:42,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:42,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:42,410 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:42,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:42,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:42,443 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:42,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:42,444 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:42,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:42,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:42,538 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:42,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:42,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:42,570 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:42,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:42,571 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:42,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:42,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:42,666 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:42,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:42,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:42,696 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:42,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:42,697 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:42,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:42,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:42,794 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:42,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:42,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:42,830 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:42,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:42,830 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:42,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:42,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:42,932 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:42,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:42,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:42,967 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:42,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:42,968 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:42,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:42,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:43,066 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:43,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:43,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:43,098 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:43,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:43,098 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:43,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:43,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:43,193 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:43,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:43,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:43,224 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:43,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:43,225 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:43,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:43,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:43,320 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:43,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:43,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:43,352 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:43,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:43,353 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:43,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:43,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:43,451 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:43,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:43,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:43,488 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:43,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:43,489 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:43,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:43,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:43,583 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:43,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:43,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:43,619 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:43,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:43,619 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:43,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:43,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:43,717 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:43,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:43,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:43,753 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:43,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:43,753 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:43,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:43,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:43,852 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:43,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:43,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:43,887 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:43,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:43,888 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:43,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:43,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:43,986 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:44,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:44,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:44,022 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:44,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:44,022 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:44,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:44,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:44,124 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:44,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:44,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:44,160 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:44,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:44,161 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:44,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:44,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:44,259 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:44,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:44,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:44,295 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:44,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:44,295 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:44,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:44,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:44,391 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:44,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:44,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:44,417 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:44,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:44,417 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:44,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:44,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:44,513 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:44,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:44,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:44,545 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:44,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:44,546 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:44,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:44,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:44,659 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:44,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:44,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:44,685 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:44,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:44,685 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:44,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:44,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:44,784 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:44,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:44,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:44,817 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:44,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:44,817 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:44,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:44,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:44,918 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:44,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:44,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:44,952 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:44,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:44,953 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:44,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:44,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:45,054 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:45,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:45,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:45,090 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:45,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:45,090 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:45,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:45,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:45,189 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:45,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:45,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:45,227 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:45,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:45,227 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:45,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:45,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:45,325 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:45,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:45,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:45,361 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:45,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:45,362 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:45,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:45,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:45,461 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:45,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:45,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:45,496 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:45,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:45,496 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:45,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:45,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:45,595 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:45,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:45,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:45,631 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:45,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:45,632 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:45,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:45,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:45,733 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:45,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:45,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:45,764 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:45,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:45,765 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:45,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:45,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:45,863 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:45,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:45,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:45,888 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:45,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:45,888 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:45,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:45,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:45,984 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:46,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:46,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:46,013 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:46,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:46,014 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:46,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:46,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:46,111 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:46,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:46,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:46,144 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:46,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:46,145 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:46,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:46,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:46,242 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:46,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:46,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:46,276 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:46,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:46,276 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:46,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:46,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:46,377 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:46,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:46,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:46,411 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:46,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:46,411 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:46,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:46,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:46,508 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:46,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:46,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:46,543 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:46,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:46,543 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:46,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:46,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:46,642 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:46,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:46,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:46,676 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:46,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:46,677 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:46,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:46,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:46,775 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:46,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:46,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:46,809 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:46,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:46,809 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:46,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:46,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:46,922 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:46,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:46,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:46,959 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:46,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:46,960 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:46,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:46,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:47,060 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:47,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:47,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:47,096 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:47,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:47,096 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:47,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:47,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:47,194 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:47,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:47,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:47,227 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:47,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:47,228 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:47,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:47,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:47,328 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:47,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:47,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:47,363 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:47,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:47,363 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:47,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:47,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:47,467 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:47,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:47,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:47,502 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:47,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:47,503 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:47,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:47,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:47,615 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:47,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:47,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:47,651 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:47,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:47,651 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:47,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:47,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:47,757 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:47,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:47,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:47,793 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:47,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:47,793 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:47,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:47,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:47,898 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:47,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:47,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:47,933 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:47,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:47,934 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:47,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:47,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:48,065 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:48,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:48,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:48,100 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:48,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:48,101 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:48,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:48,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:48,214 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:48,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:48,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:48,250 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:48,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:48,250 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:48,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:48,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:48,360 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:48,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:48,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:48,396 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:48,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:48,396 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:48,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:48,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:48,506 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:48,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:48,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:48,542 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:48,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:48,542 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:48,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:48,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:48,652 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:48,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:48,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:48,687 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:48,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:48,688 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:48,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:48,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:48,798 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:48,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:48,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:48,836 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:48,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:48,836 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:48,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:48,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:48,945 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:48,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:48,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:48,982 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:48,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:48,982 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:48,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:48,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:49,092 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:49,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:49,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:49,128 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:49,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:49,128 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:49,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:49,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:49,239 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:49,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:49,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:49,274 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:49,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:49,274 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:49,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:49,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:49,384 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:49,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:49,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:49,420 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:49,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:49,420 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:49,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:49,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:49,536 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:49,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:49,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:49,571 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:49,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:49,572 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:49,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:49,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:49,682 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:49,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:49,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:49,718 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:49,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:49,718 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:49,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:49,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:49,828 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:49,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:49,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:49,864 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:49,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:49,864 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:49,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:49,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:49,966 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:49,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:49,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:49,998 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:49,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:49,999 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:49,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:50,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:50,097 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:50,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:50,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:50,122 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:50,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:50,122 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:50,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:50,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:50,217 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:50,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:50,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:50,241 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:50,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:50,242 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:50,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:50,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:50,337 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:50,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:50,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:50,365 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:50,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:50,365 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:50,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:50,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:50,461 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:50,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:50,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:50,494 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:50,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:50,494 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:50,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:50,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:50,591 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:50,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:50,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:50,626 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:50,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:50,627 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:50,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:50,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:50,724 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:50,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:50,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:50,756 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:50,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:50,757 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:50,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:50,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:50,852 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:50,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:50,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:50,885 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:50,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:50,885 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:50,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:50,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:50,983 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:51,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:51,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:51,010 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:51,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:51,011 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:51,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:51,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:51,110 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:51,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:51,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:51,143 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:51,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:51,144 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:51,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:51,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:51,242 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:51,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:51,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:51,274 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:51,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:51,275 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:51,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:51,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:51,378 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:51,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:51,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:51,402 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:51,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:51,403 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:51,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:51,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:51,499 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:51,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:51,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:51,524 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:51,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:51,525 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:51,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:51,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:51,619 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:51,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:51,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:51,651 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:51,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:51,652 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:51,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:51,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:51,759 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:51,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:51,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:51,795 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:51,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:51,795 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:51,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:51,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:51,926 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:51,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:51,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:51,961 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:51,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:51,961 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:51,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:51,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:52,092 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:52,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:52,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:52,123 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:52,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:52,124 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:52,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:52,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:52,222 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:52,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:52,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:52,256 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:52,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:52,256 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:52,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:52,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:52,358 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:52,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:52,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:52,390 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:52,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:52,391 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:52,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:52,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:52,488 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:52,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:52,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:52,524 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:52,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:52,524 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:52,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:52,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:52,623 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:52,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:52,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:52,658 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:52,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:52,659 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:52,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:52,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:52,757 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:52,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:52,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:52,790 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:52,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:52,790 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:52,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:52,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:52,888 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:52,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:52,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:52,920 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:52,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:52,920 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:52,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:52,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:53,022 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:53,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:53,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:53,056 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:53,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:53,057 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:53,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:53,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:53,154 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:53,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:53,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:53,187 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:53,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:53,187 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:53,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:53,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:53,284 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:53,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:53,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:53,318 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:53,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:53,318 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:53,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:53,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:53,415 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:53,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:53,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:53,448 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:53,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:53,449 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:53,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:53,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:53,548 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:53,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:53,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:53,582 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:53,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:53,582 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:53,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:53,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:53,679 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:53,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:53,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:53,714 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:53,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:53,714 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:53,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:53,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:53,812 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:53,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:53,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:53,846 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:53,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:53,846 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:53,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:53,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:53,944 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:53,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:53,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:53,978 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:53,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:53,978 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:53,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:53,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:54,080 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:54,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:54,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:54,116 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:54,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:54,116 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:54,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:54,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:54,214 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:54,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:54,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:54,250 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:54,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:54,250 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:54,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:54,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:54,349 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:54,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:54,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:54,385 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:54,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:54,385 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:54,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:54,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:54,483 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:54,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:54,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:54,517 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:54,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:54,518 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:54,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:54,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:54,616 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:54,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:54,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:54,649 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:54,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:54,649 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:54,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:54,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:54,754 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:54,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:54,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:54,788 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:54,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:54,788 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:54,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:54,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:54,893 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:54,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:54,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:54,922 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:54,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:54,923 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:54,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:54,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:55,019 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:55,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:55,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:55,046 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:55,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:55,047 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:55,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:55,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:55,144 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:55,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:55,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:55,176 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:55,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:55,177 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:55,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:55,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:55,275 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:55,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:55,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:55,306 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:55,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:55,307 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:55,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:55,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:55,421 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:55,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:55,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:55,457 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:55,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:55,457 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:55,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:55,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:55,558 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:55,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:55,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:55,589 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:55,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:55,590 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:55,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:55,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:55,686 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:55,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:55,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:55,718 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:55,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:55,719 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:55,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:55,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:55,817 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:55,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:55,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:55,849 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:55,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:55,850 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:55,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:55,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:55,946 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:55,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:55,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:55,978 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:55,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:55,978 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:55,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:55,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:56,073 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:56,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:56,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:56,106 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:56,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:56,106 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:56,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:56,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:56,201 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:56,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:56,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:56,232 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:56,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:56,232 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:56,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:56,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:56,329 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:56,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:56,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:56,364 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:56,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:56,365 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:56,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:56,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:56,460 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:56,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:56,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:56,492 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:56,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:56,492 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:56,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:56,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:56,606 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:56,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:56,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:56,634 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:56,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:56,634 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:56,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:56,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:56,730 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:56,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:56,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:56,757 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:56,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:56,757 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:56,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:56,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:56,853 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:56,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:56,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:56,883 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:56,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:56,883 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:56,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:56,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:56,987 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:57,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:57,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:57,020 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:57,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:57,021 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:57,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:57,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:57,120 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:57,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:57,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:57,156 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:57,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:57,156 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:57,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:57,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:57,253 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:57,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:57,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:57,277 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:57,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:57,277 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:57,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:57,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:57,377 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:57,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:57,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:57,412 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:57,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:57,412 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:57,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:57,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:57,510 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:57,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:57,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:57,542 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:57,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:57,542 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:57,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:57,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:57,637 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:57,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:57,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:57,670 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:57,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:57,670 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:57,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:57,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:57,765 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:57,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:57,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:57,798 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:57,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:57,798 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:57,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:57,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:57,893 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:57,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:57,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:57,924 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:57,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:57,924 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:57,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:57,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:58,031 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:58,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:58,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:58,065 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:58,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:58,066 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:58,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:58,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:58,163 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:58,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:58,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:58,196 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:58,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:58,197 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:58,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:58,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:58,295 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:58,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:58,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:58,331 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:58,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:58,331 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:58,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:58,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:58,431 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:58,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:58,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:58,464 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:58,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:58,465 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:58,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:58,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:58,565 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:58,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:58,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:58,600 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:58,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:58,601 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:58,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:58,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:58,703 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:58,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:58,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:58,737 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:58,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:58,738 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:58,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:58,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:58,837 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:58,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:58,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:58,870 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:58,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:58,870 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:58,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:58,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:58,966 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:59,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:59,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:59,000 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:59,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:59,001 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:59,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:59,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:59,101 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:59,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:59,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:59,134 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:59,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:59,135 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:59,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:59,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:59,237 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:59,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:59,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:59,272 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:59,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:59,273 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:59,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:59,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:59,370 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:59,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:59,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:59,401 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:59,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:59,401 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:59,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:59,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:59,500 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:59,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:59,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:59,527 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:59,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:59,527 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:59,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:59,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:59,623 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:59,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:59,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:59,648 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:59,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:59,648 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:59,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:59,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:59,744 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:59,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:59,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:59,775 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:59,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:59,776 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:59,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:59,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:59,874 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:00:59,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:59,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:00:59,908 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:00:59,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:00:59,908 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:59,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:59,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:00,006 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:00,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:00,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:00,031 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:00,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:00,031 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:00,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:00,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:00,126 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:00,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:00,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:00,151 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:00,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:00,152 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:00,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:00,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:00,246 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:00,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:00,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:00,279 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:00,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:00,279 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:00,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:00,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:00,380 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:00,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:00,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:00,413 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:00,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:00,414 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:00,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:00,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:00,509 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:00,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:00,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:00,543 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:00,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:00,543 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:00,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:00,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:00,641 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:00,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:00,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:00,675 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:00,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:00,676 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:00,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:00,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:00,775 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:00,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:00,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:00,811 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:00,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:00,811 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:00,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:00,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:00,916 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:00,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:00,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:00,952 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:00,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:00,952 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:00,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:00,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:01,048 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:01,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:01,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:01,073 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:01,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:01,073 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:01,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:01,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:01,168 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:01,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:01,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:01,201 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:01,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:01,201 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:01,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:01,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:01,296 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:01,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:01,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:01,331 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:01,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:01,331 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:01,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:01,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:01,430 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:01,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:01,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:01,466 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:01,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:01,467 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:01,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:01,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:01,577 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:01,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:01,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:01,608 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:01,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:01,608 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:01,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:01,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:01,727 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:01,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:01,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:01,762 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:01,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:01,762 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:01,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:01,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:01,860 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:01,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:01,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:01,893 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:01,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:01,893 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:01,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:01,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:02,008 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:02,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:02,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:02,042 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:02,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:02,042 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:02,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:02,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:02,145 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:02,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:02,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:02,171 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:02,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:02,171 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:02,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:02,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:02,266 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:02,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:02,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:02,290 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:02,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:02,290 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:02,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:02,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:02,385 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:02,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:02,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:02,420 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:02,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:02,420 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:02,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:02,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:02,517 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:02,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:02,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:02,551 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:02,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:02,552 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:02,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:02,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:02,651 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:02,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:02,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:02,684 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:02,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:02,685 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:02,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:02,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:02,782 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:02,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:02,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:02,808 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:02,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:02,809 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:02,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:02,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:02,905 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:02,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:02,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:02,930 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:02,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:02,930 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:02,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:02,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:03,026 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:03,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:03,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:03,050 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:03,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:03,051 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:03,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:03,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:03,147 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:03,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:03,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:03,175 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:03,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:03,175 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:03,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:03,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:03,272 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:03,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:03,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:03,305 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:03,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:03,305 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:03,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:03,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:03,403 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:03,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:03,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:03,435 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:03,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:03,435 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:03,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:03,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:03,539 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:03,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:03,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:03,564 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:03,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:03,564 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:03,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:03,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:03,660 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:03,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:03,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:03,685 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:03,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:03,686 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:03,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:03,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:03,784 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:03,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:03,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:03,809 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:03,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:03,809 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:03,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:03,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:03,905 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:03,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:03,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:03,930 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:03,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:03,930 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:03,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:03,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:04,026 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:04,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:04,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:04,050 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:04,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:04,051 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:04,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:04,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:04,147 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:04,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:04,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:04,178 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:04,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:04,178 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:04,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:04,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:04,276 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:04,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:04,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:04,304 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:04,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:04,305 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:04,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:04,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:04,400 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:04,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:04,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:04,431 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:04,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:04,432 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:04,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:04,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:04,527 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:04,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:04,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:04,552 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:04,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:04,552 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:04,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:04,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:04,648 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:04,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:04,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:04,673 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:04,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:04,673 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:04,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:04,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:04,779 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:04,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:04,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:04,808 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:04,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:04,809 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:04,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:04,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:04,906 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:04,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:04,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:04,940 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:04,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:04,941 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:04,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:04,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:05,038 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:05,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:05,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:05,070 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:05,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:05,070 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:05,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:05,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:05,173 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:05,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:05,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:05,206 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:05,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:05,207 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:05,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:05,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:05,305 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:05,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:05,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:05,340 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:05,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:05,340 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:05,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:05,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:05,439 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:05,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:05,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:05,464 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:05,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:05,465 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:05,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:05,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:05,560 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:05,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:05,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:05,593 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:05,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:05,594 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:05,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:05,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:05,700 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:05,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:05,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:05,734 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:05,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:05,735 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:05,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:05,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:05,832 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:05,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:05,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:05,866 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:05,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:05,867 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:05,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:05,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:05,969 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:06,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:06,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:06,002 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:06,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:06,003 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:06,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:06,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:06,100 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:06,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:06,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:06,129 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:06,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:06,130 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:06,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:06,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:06,225 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:06,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:06,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:06,250 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:06,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:06,250 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:06,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:06,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:06,346 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:06,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:06,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:06,371 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:06,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:06,372 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:06,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:06,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:06,470 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:06,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:06,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:06,500 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:06,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:06,501 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:06,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:06,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:06,632 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:06,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:06,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:06,667 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:06,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:06,667 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:06,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:06,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:06,794 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:06,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:06,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:06,824 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:06,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:06,825 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:06,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:06,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:06,954 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:06,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:06,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:06,989 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:06,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:06,990 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:06,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:06,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:07,119 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:07,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:07,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:07,153 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:07,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:07,154 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:07,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:07,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:07,252 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:07,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:07,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:07,284 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:07,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:07,284 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:07,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:07,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:07,380 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:07,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:07,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:07,406 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:07,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:07,406 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:07,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:07,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:07,501 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:07,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:07,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:07,526 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:07,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:07,526 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:07,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:07,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:07,622 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:07,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:07,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:07,647 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:07,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:07,647 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:07,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:07,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:07,745 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:07,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:07,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:07,778 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:07,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:07,778 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:07,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:07,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:07,874 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:07,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:07,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:07,907 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:07,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:07,907 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:07,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:07,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:08,003 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:08,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:08,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:08,040 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:08,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:08,041 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:08,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:08,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:08,135 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:08,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:08,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:08,166 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:08,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:08,166 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:08,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:08,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:08,264 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:08,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:08,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:08,297 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:08,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:08,297 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:08,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:08,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:08,392 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:08,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:08,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:08,422 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:08,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:08,423 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:08,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:08,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:08,518 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:08,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:08,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:08,550 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:08,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:08,551 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:08,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:08,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:08,645 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:08,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:08,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:08,670 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:08,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:08,670 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:08,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:08,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:08,764 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:08,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:08,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:08,789 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:08,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:08,790 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:08,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:08,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:08,887 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:08,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:08,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:08,923 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:08,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:08,923 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:08,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:08,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:09,023 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:09,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:09,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:09,059 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:09,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:09,059 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:09,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:09,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:09,157 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:09,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:09,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:09,189 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:09,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:09,190 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:09,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:09,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:09,285 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:09,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:09,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:09,309 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:09,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:09,310 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:09,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:09,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:09,408 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:09,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:09,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:09,433 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:09,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:09,434 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:09,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:09,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:09,529 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:09,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:09,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:09,553 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:09,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:09,554 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:09,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:09,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:09,649 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:09,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:09,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:09,674 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:09,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:09,675 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:09,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:09,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:09,770 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:09,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:09,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:09,799 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:09,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:09,799 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:09,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:09,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:09,898 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:09,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:09,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:09,923 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:09,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:09,923 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:09,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:09,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:10,017 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:10,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:10,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:10,042 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:10,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:10,042 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:10,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:10,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:10,137 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:10,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:10,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:10,162 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:10,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:10,162 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:10,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:10,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:10,257 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:10,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:10,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:10,282 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:10,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:10,282 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:10,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:10,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:10,377 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:10,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:10,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:10,405 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:10,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:10,405 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:10,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:10,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:10,500 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:10,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:10,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:10,525 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:10,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:10,525 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:10,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:10,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:10,621 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:10,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:10,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:10,648 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:10,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:10,648 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:10,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:10,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:10,744 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:10,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:10,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:10,768 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:10,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:10,768 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:10,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:10,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:10,865 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:10,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:10,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:10,899 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:10,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:10,899 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:10,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:10,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:11,002 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:11,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:11,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:11,034 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:11,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:11,035 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:11,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:11,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:11,129 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:11,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:11,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:11,162 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:11,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:11,162 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:11,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:11,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:11,259 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:11,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:11,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:11,283 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:11,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:11,284 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:11,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:11,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:11,381 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:11,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:11,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:11,416 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:11,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:11,417 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:11,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:11,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:11,541 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:11,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:11,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:11,569 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:11,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:11,569 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:11,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:11,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:11,666 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:11,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:11,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:11,700 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:11,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:11,700 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:11,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:11,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:11,830 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:11,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:11,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:11,857 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:11,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:11,858 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:11,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:11,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:11,988 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:12,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:12,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:12,024 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:12,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:12,025 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:12,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:12,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:12,156 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:12,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:12,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:12,192 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:12,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:12,192 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:12,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:12,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:12,291 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:12,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:12,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:12,327 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:12,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:12,327 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:12,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:12,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:12,426 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:12,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:12,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:12,461 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:12,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:12,461 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:12,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:12,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:12,592 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:12,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:12,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:12,627 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:12,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:12,627 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:12,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:12,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:12,752 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:12,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:12,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:12,786 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:12,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:12,786 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:12,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:12,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:12,887 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:12,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:12,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:12,923 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:12,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:12,924 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:12,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:12,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:13,024 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:13,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:13,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:13,060 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:13,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:13,060 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:13,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:13,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:13,158 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:13,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:13,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:13,194 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:13,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:13,194 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:13,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:13,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:13,291 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:13,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:13,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:13,316 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:13,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:13,316 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:13,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:13,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:13,414 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:13,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:13,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:13,447 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:13,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:13,447 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:13,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:13,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:13,566 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:13,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:13,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:13,601 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:13,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:13,601 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:13,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:13,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:13,730 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:13,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:13,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:13,766 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:13,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:13,766 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:13,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:13,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:13,880 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:13,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:13,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:13,914 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:13,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:13,915 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:13,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:13,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:14,013 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:14,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:14,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:14,045 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:14,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:14,046 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:14,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:14,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:14,140 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:14,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:14,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:14,165 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:14,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:14,165 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:14,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:14,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:14,274 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:14,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:14,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:14,308 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:14,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:14,308 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:14,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:14,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:14,407 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:14,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:14,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:14,443 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:14,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:14,444 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:14,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:14,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:14,543 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:14,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:14,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:14,579 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:14,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:14,579 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:14,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:14,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:14,683 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:14,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:14,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:14,711 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:14,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:14,711 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:14,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:14,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:14,814 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:14,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:14,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:14,848 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:14,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:14,848 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:14,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:14,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:14,944 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:14,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:14,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:14,980 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:14,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:14,981 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:14,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:14,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:15,080 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:15,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:15,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:15,116 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:15,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:15,116 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:15,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:15,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:15,218 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:15,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:15,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:15,253 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:15,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:15,254 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:15,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:15,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:15,352 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:15,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:15,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:15,387 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:15,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:15,388 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:15,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:15,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:15,493 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:15,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:15,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:15,528 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:15,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:15,529 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:15,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:15,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:15,634 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:15,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:15,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:15,667 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:15,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:15,667 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:15,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:15,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:15,779 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:15,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:15,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:15,815 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:15,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:15,816 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:15,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:15,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:15,913 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:15,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:15,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:15,944 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:15,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:15,945 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:15,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:15,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:16,040 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:16,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:16,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:16,073 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:16,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:16,073 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:16,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:16,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:16,169 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:16,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:16,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:16,202 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:16,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:16,202 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:16,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:16,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:16,298 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:16,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:16,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:16,330 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:16,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:16,331 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:16,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:16,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:16,430 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:16,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:16,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:16,462 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:16,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:16,463 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:16,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:16,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:16,563 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:16,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:16,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:16,595 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:16,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:16,595 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:16,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:16,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:16,692 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:16,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:16,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:16,724 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:16,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:16,724 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:16,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:16,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:16,825 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:16,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:16,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:16,857 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:16,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:16,858 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:16,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:16,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:16,958 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:16,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:16,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:16,993 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:16,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:16,994 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:16,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:16,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:17,101 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:17,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:17,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:17,132 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:17,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:17,132 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:17,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:17,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:17,227 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:17,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:17,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:17,260 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:17,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:17,260 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:17,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:17,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:17,358 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:17,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:17,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:17,392 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:17,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:17,392 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:17,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:17,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:17,489 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:17,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:17,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:17,523 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:17,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:17,524 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:17,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:17,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:17,621 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:17,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:17,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:17,654 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:17,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:17,655 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:17,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:17,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:17,771 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:17,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:17,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:17,805 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:17,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:17,805 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:17,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:17,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:17,902 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:17,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:17,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:17,936 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:17,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:17,937 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:17,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:17,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:18,032 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:18,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:18,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:18,069 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:18,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:18,070 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:18,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:18,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:18,173 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:18,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:18,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:18,208 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:18,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:18,208 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:18,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:18,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:18,307 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:18,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:18,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:18,340 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:18,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:18,341 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:18,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:18,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:18,440 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:18,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:18,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:18,473 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:18,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:18,474 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:18,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:18,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:18,572 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:18,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:18,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:18,606 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:18,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:18,606 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:18,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:18,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:18,706 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:18,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:18,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:18,738 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:18,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:18,738 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:18,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:18,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:18,841 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:18,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:18,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:18,874 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:18,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:18,875 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:18,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:18,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:18,972 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:19,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:19,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:19,005 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:19,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:19,005 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:19,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:19,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:19,101 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:19,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:19,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:19,133 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:19,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:19,134 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:19,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:19,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:19,233 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:19,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:19,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:19,266 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:19,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:19,267 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:19,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:19,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:19,363 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:19,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:19,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:19,398 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:19,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:19,398 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:19,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:19,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:19,495 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:19,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:19,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:19,526 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:19,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:19,526 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:19,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:19,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:19,621 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:19,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:19,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:19,656 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:19,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:19,656 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:19,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:19,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:19,753 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:19,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:19,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:19,778 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:19,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:19,778 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:19,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:19,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:19,906 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:19,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:19,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:19,939 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:19,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:19,939 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:19,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:19,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:20,058 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:20,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:20,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:20,093 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:20,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:20,094 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:20,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:20,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:20,195 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:20,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:20,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:20,227 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:20,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:20,228 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:20,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:20,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:20,325 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:20,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:20,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:20,356 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:20,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:20,357 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:20,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:20,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:20,470 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:20,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:20,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:20,502 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:20,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:20,502 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:20,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:20,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:20,627 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:20,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:20,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:20,662 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:20,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:20,662 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:20,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:20,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:20,793 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:20,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:20,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:20,823 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:20,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:20,824 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:20,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:20,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:20,925 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:20,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:20,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:20,949 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:20,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:20,950 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:20,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:20,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:21,048 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:21,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:21,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:21,073 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:21,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:21,074 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:21,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:21,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:21,169 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:21,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:21,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:21,196 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:21,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:21,196 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:21,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:21,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:21,291 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:21,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:21,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:21,324 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:21,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:21,324 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:21,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:21,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:21,420 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:21,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:21,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:21,450 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:21,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:21,450 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:21,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:21,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:21,569 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:21,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:21,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:21,601 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:21,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:21,601 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:21,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:21,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:21,698 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:21,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:21,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:21,730 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:21,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:21,730 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:21,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:21,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:21,829 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:21,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:21,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:21,854 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:21,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:21,854 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:21,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:21,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:21,951 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:21,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:21,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:21,976 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:21,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:21,976 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:21,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:21,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:22,071 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:22,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:22,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:22,096 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:22,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:22,097 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:22,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:22,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:22,195 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:22,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:22,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:22,230 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:22,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:22,230 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:22,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:22,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:22,329 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:22,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:22,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:22,361 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:22,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:22,361 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:22,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:22,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:22,458 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:22,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:22,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:22,490 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:22,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:22,490 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:22,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:22,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:22,585 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:22,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:22,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:22,617 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:22,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:22,618 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:22,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:22,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:22,725 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:22,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:22,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:22,758 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:22,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:22,758 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:22,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:22,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:22,856 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:22,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:22,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:22,888 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:22,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:22,888 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:22,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:22,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:22,991 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:23,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:23,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:23,022 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:23,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:23,023 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:23,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:23,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:23,121 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:23,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:23,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:23,156 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:23,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:23,156 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:23,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:23,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:23,254 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:23,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:23,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:23,292 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:23,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:23,292 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:23,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:23,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:23,389 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:23,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:23,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:23,424 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:23,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:23,425 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:23,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:23,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:23,522 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:23,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:23,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:23,556 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:23,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:23,557 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:23,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:23,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:23,676 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:23,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:23,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:23,709 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:23,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:23,710 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:23,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:23,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:23,840 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:23,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:23,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:23,873 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:23,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:23,873 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:23,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:23,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:23,973 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:24,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:24,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:24,005 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:24,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:24,005 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:24,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:24,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:24,100 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:24,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:24,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:24,131 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:24,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:24,132 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:24,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:24,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:24,230 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:24,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:24,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:24,264 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:24,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:24,265 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:24,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:24,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:24,362 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:24,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:24,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:24,395 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:24,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:24,396 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:24,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:24,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:24,495 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:24,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:24,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:24,528 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:24,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:24,529 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:24,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:24,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:24,626 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:24,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:24,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:24,661 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:24,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:24,661 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:24,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:24,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:24,761 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:24,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:24,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:24,794 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:24,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:24,795 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:24,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:24,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:24,893 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:24,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:24,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:24,918 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:24,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:24,919 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:24,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:24,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:25,016 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:25,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:25,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:25,050 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:25,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:25,051 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:25,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:25,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:25,146 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:25,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:25,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:25,178 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:25,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:25,178 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:25,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:25,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:25,273 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:25,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:25,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:25,306 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:25,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:25,306 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:25,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:25,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:25,405 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:25,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:25,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:25,438 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:25,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:25,438 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:25,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:25,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:25,535 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:25,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:25,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:25,569 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:25,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:25,570 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:25,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:25,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:25,667 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:25,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:25,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:25,699 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:25,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:25,699 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:25,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:25,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:25,797 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:25,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:25,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:25,830 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:25,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:25,831 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:25,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:25,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:25,927 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:25,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:25,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:25,952 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:25,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:25,952 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:25,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:25,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:26,047 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:26,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:26,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:26,072 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:26,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:26,072 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:26,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:26,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:26,169 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:26,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:26,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:26,194 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:26,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:26,194 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:26,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:26,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:26,289 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:26,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:26,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:26,313 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:26,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:26,314 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:26,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:26,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:26,409 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:26,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:26,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:26,434 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:26,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:26,434 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:26,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:26,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:26,529 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:26,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:26,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:26,554 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:26,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:26,554 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:26,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:26,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:26,649 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:26,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:26,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:26,676 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:26,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:26,677 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:26,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:26,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:26,772 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:26,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:26,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:26,804 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:26,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:26,804 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:26,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:26,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:26,899 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:26,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:26,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:26,931 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:26,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:26,932 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:26,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:26,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:27,029 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:27,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:27,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:27,054 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:27,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:27,054 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:27,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:27,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:27,148 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:27,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:27,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:27,173 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:27,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:27,173 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:27,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:27,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:27,271 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:27,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:27,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:27,304 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:27,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:27,304 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:27,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:27,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:27,399 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:27,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:27,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:27,431 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:27,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:27,432 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:27,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:27,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:27,528 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:27,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:27,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:27,559 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:27,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:27,559 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:27,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:27,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:27,655 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:27,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:27,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:27,680 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:27,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:27,681 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:27,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:27,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:27,778 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:27,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:27,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:27,806 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:27,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:27,806 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:27,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:27,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:27,902 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:27,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:27,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:27,929 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:27,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:27,930 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:27,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:27,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:28,028 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:28,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:28,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:28,063 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:28,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:28,064 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:28,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:28,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:28,164 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:28,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:28,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:28,197 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:28,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:28,197 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:28,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:28,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:28,293 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:28,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:28,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:28,325 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:28,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:28,325 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:28,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:28,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:28,422 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:28,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:28,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:28,455 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:28,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:28,456 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:28,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:28,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:28,554 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:28,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:28,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:28,589 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:28,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:28,589 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:28,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:28,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:28,687 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:28,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:28,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:28,722 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:28,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:28,722 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:28,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:28,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:28,835 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:28,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:28,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:28,864 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:28,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:28,864 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:28,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:28,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:28,964 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:28,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:28,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:28,988 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:28,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:28,989 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:28,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:28,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:29,085 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:29,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:29,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:29,121 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:29,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:29,121 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:29,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:29,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:29,229 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:29,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:29,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:29,263 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:29,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:29,264 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:29,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:29,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:29,369 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:29,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:29,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:29,395 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:29,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:29,395 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:29,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:29,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:29,492 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:29,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:29,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:29,517 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:29,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:29,517 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:29,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:29,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:29,612 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:29,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:29,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:29,637 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:29,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:29,637 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:29,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:29,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:29,732 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:29,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:29,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:29,756 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:29,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:29,757 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:29,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:29,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:29,851 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:29,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:29,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:29,876 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:29,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:29,876 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:29,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:29,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:29,975 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:30,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:30,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:01:30,013 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:01:30,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:01:30,013 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:30,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:30,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:30,111 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:01:30,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:30,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. WARNING: YOUR LOGFILE WAS TOO LONG, SOME LINES IN THE MIDDLE WERE REMOVED. [2023-12-03 01:10:36,626 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:10:36,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:10:36,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:10:36,660 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:10:36,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:10:36,661 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:10:36,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:10:36,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:10:36,759 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:10:36,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:10:36,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:10:36,794 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:10:36,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:10:36,794 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:10:36,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:10:36,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:10:36,892 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:10:36,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:10:36,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:10:36,926 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:10:36,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:10:36,926 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:10:36,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:10:36,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:10:37,025 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:10:37,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:10:37,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:10:37,050 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:10:37,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:10:37,051 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:10:37,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:10:37,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:10:37,146 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:10:37,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:10:37,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:10:37,176 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:10:37,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:10:37,176 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:10:37,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:10:37,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:10:37,272 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:10:37,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:10:37,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:10:37,296 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:10:37,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:10:37,297 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:10:37,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:10:37,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:10:37,393 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:10:37,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:10:37,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:10:37,418 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:10:37,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:10:37,419 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:10:37,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:10:37,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:10:37,514 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:10:37,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:10:37,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:10:37,542 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:10:37,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:10:37,543 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:10:37,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:10:37,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:10:37,640 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:10:37,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:10:37,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:10:37,674 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:10:37,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:10:37,674 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:10:37,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:10:37,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:10:37,773 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:10:37,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:10:37,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:10:37,805 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:10:37,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:10:37,805 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:10:37,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:10:37,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:10:37,903 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:10:37,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:10:37,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:10:37,935 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:10:37,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:10:37,936 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:10:37,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:10:37,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:10:38,032 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:10:38,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:10:38,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:10:38,065 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:10:38,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:10:38,065 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:10:38,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:10:38,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:10:38,162 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:10:38,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:10:38,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:10:38,195 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:10:38,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:10:38,195 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:10:38,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:10:38,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:10:38,295 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:10:38,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:10:38,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:10:38,328 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:10:38,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:10:38,328 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:10:38,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:10:38,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:10:38,423 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:10:38,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:10:38,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:10:38,455 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:10:38,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:10:38,456 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:10:38,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:10:38,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:10:38,551 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:10:38,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:10:38,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:10:38,583 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:10:38,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:10:38,584 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:10:38,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:10:38,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:10:38,680 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:10:38,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:10:38,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:10:38,712 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:10:38,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:10:38,712 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:10:38,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:10:38,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:10:38,811 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:10:38,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:10:38,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:10:38,843 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:10:38,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:10:38,843 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:10:38,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:10:38,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:10:38,940 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:10:38,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:10:38,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:10:38,973 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:10:38,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:10:38,975 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:10:38,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:10:38,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:10:39,070 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:10:39,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:10:39,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:10:39,102 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:10:39,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:10:39,103 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:10:39,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:10:39,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:10:39,202 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:10:39,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:10:39,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:10:39,237 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:10:39,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:10:39,237 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:10:39,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:10:39,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:10:39,335 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:10:39,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:10:39,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:10:39,370 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:10:39,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:10:39,371 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:10:39,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:10:39,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:10:39,471 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:10:39,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:10:39,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:10:39,505 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:10:39,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:10:39,506 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:10:39,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:10:39,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:10:39,602 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:10:39,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:10:39,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:10:39,641 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:10:39,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:10:39,642 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:10:39,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:10:39,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:10:39,741 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:10:39,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:10:39,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:10:39,765 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:10:39,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:10:39,766 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:10:39,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:10:39,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:10:39,861 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:10:39,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:10:39,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:10:39,896 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:10:39,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:10:39,897 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:10:39,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:10:39,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:10:39,998 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:10:40,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:10:40,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:10:40,031 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:10:40,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:10:40,032 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:10:40,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:10:40,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:10:40,130 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:10:40,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:10:40,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:10:40,167 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:10:40,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:10:40,167 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:10:40,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:10:40,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:10:40,268 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:10:40,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:10:40,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:10:40,304 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:10:40,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:10:40,304 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:10:40,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:10:40,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:10:40,405 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:10:40,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:10:40,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:10:40,441 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:10:40,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:10:40,441 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:10:40,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:10:40,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:10:40,544 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:10:40,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:10:40,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:10:40,580 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:10:40,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:10:40,580 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:10:40,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:10:40,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:10:40,680 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:10:40,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:10:40,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:10:40,710 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:10:40,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:10:40,710 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:10:40,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:10:40,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:10:40,806 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:10:40,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:10:40,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:10:40,833 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:10:40,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:10:40,834 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:10:40,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:10:40,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:10:40,933 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:10:40,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:10:40,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:10:40,969 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:10:40,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:10:40,970 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:10:40,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:10:40,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:10:41,070 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:10:41,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:10:41,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:10:41,106 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:10:41,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:10:41,106 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:10:41,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:10:41,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:10:41,208 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:10:41,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:10:41,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:10:41,244 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:10:41,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:10:41,245 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:10:41,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:10:41,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:10:41,344 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:10:41,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:10:41,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:10:41,375 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:10:41,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:10:41,376 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:10:41,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:10:41,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:10:41,473 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:10:41,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:10:41,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:10:41,509 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:10:41,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:10:41,509 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:10:41,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:10:41,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:10:41,607 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:10:41,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:10:41,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:10:41,639 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:10:41,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:10:41,639 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:10:41,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:10:41,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:10:41,741 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:10:41,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:10:41,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:10:41,777 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:10:41,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:10:41,777 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:10:41,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:10:41,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:10:41,876 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:10:41,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:10:41,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:10:41,912 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:10:41,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:10:41,913 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:10:41,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:10:41,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:10:42,012 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:10:42,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:10:42,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:10:42,048 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:10:42,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:10:42,048 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:10:42,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:10:42,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:10:42,144 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:10:42,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:10:42,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:10:42,177 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:10:42,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:10:42,177 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:10:42,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:10:42,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:10:42,276 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:10:42,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:10:42,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:10:42,306 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:10:42,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:10:42,306 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:10:42,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:10:42,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:10:42,402 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:10:42,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:10:42,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:10:42,426 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:10:42,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:10:42,427 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:10:42,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:10:42,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:10:42,521 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:10:42,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:10:42,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:10:42,546 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:10:42,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:10:42,547 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:10:42,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:10:42,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:10:42,642 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:10:42,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:10:42,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:10:42,666 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:10:42,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:10:42,667 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:10:42,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:10:42,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:10:42,762 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:10:42,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:10:42,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:10:42,787 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:10:42,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:10:42,787 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:10:42,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:10:42,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:10:42,885 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:10:42,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:10:42,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:10:42,910 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:10:42,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:10:42,910 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:10:42,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:10:42,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:10:43,006 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:10:43,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:10:43,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:10:43,040 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:10:43,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:10:43,041 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:10:43,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:10:43,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:10:43,139 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:10:43,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:10:43,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:10:43,173 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:10:43,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:10:43,173 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:10:43,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:10:43,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:10:43,271 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:10:43,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:10:43,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:10:43,304 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:10:43,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:10:43,305 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:10:43,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:10:43,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:10:43,406 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:10:43,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:10:43,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:10:43,440 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:10:43,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:10:43,441 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:10:43,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:10:43,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:10:43,540 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:10:43,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:10:43,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:10:43,575 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:10:43,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:10:43,575 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:10:43,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:10:43,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:10:43,673 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:10:43,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:10:43,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:10:43,707 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:10:43,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:10:43,707 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:10:43,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:10:43,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:10:43,811 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:10:43,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:10:43,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:10:43,845 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:10:43,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:10:43,846 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:10:43,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:10:43,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:10:43,946 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:10:43,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:10:43,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:10:43,979 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:10:43,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:10:43,980 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:10:43,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:10:43,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:10:44,078 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:10:44,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:10:44,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:10:44,113 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:10:44,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:10:44,113 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:10:44,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:10:44,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:10:44,211 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:10:44,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:10:44,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:10:44,245 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:10:44,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:10:44,246 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:10:44,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:10:44,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:10:44,349 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:10:44,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:10:44,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:10:44,384 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:10:44,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:10:44,385 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:10:44,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:10:44,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:10:44,483 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:10:44,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:10:44,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:10:44,520 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:10:44,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:10:44,520 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:10:44,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:10:44,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:10:44,616 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:10:44,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:10:44,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:10:44,641 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:10:44,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:10:44,641 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:10:44,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:10:44,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:10:44,739 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:10:44,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:10:44,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:10:44,769 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:10:44,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:10:44,770 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:10:44,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:10:44,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:10:44,869 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:10:44,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:10:44,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:10:44,894 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:10:44,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:10:44,894 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:10:44,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:10:44,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:10:44,991 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:10:45,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:10:45,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:10:45,015 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:10:45,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:10:45,016 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:10:45,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:10:45,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:10:45,113 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:10:45,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:10:45,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:10:45,138 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:10:45,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:10:45,138 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:10:45,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:10:45,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:10:45,233 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:10:45,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:10:45,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:10:45,264 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:10:45,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:10:45,265 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:10:45,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:10:45,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:10:45,359 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:10:45,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:10:45,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:10:45,391 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:10:45,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:10:45,392 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:10:45,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:10:45,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:10:45,488 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:10:45,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:10:45,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:10:45,514 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:10:45,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:10:45,514 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:10:45,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:10:45,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:10:45,611 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:10:45,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:10:45,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:10:45,636 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:10:45,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:10:45,636 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:10:45,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:10:45,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:10:45,731 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:10:45,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:10:45,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:10:45,756 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:10:45,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:10:45,756 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:10:45,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:10:45,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:10:45,851 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:10:45,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:10:45,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:10:45,875 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:10:45,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:10:45,876 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:10:45,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:10:45,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:10:45,972 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:10:45,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:10:45,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:10:45,997 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:10:45,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:10:45,998 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:10:45,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:10:46,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:10:46,093 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:10:46,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:10:46,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:10:46,121 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:10:46,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:10:46,121 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:10:46,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:10:46,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:10:46,216 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:10:46,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:10:46,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:10:46,241 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:10:46,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:10:46,241 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:10:46,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:10:46,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:10:46,338 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:10:46,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:10:46,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:10:46,370 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:10:46,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:10:46,370 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:10:46,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:10:46,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:10:46,465 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:10:46,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:10:46,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:10:46,496 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:10:46,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:10:46,497 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:10:46,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:10:46,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:10:46,592 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:10:46,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:10:46,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:10:46,624 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:10:46,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:10:46,625 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:10:46,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:10:46,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:10:46,727 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:10:46,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:10:46,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:10:46,763 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:10:46,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:10:46,763 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:10:46,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:10:46,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:10:46,865 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:10:46,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:10:46,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:10:46,898 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:10:46,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:10:46,899 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:10:46,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:10:46,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:10:47,013 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:10:47,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:10:47,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:10:47,045 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:10:47,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:10:47,046 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:10:47,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:10:47,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:10:47,141 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:10:47,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:10:47,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:10:47,166 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:10:47,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:10:47,166 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:10:47,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:10:47,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:10:47,264 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:10:47,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:10:47,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:10:47,289 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:10:47,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:10:47,290 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:10:47,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:10:47,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:10:47,386 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:10:47,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:10:47,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:10:47,420 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:10:47,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:10:47,421 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:10:47,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:10:47,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:10:47,518 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:10:47,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:10:47,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:10:47,551 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:10:47,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:10:47,552 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:10:47,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:10:47,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:10:47,652 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:10:47,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:10:47,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:10:47,688 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:10:47,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:10:47,689 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:10:47,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:10:47,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:10:47,787 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:10:47,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:10:47,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:10:47,822 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:10:47,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:10:47,822 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:10:47,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:10:47,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:10:47,919 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:10:47,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:10:47,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:10:47,952 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:10:47,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:10:47,952 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:10:47,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:10:47,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:10:48,049 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:10:48,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:10:48,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:10:48,081 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:10:48,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:10:48,082 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:10:48,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:10:48,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:10:48,178 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:10:48,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:10:48,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:10:48,211 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:10:48,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:10:48,211 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:10:48,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:10:48,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:10:48,311 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:10:48,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:10:48,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:10:48,342 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:10:48,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:10:48,343 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:10:48,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:10:48,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:10:48,440 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:10:48,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:10:48,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:10:48,471 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:10:48,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:10:48,471 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:10:48,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:10:48,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:10:48,578 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:10:48,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:10:48,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:10:48,614 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:10:48,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:10:48,614 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:10:48,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:10:48,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:10:48,713 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:10:48,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:10:48,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:10:48,749 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:10:48,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:10:48,750 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:10:48,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:10:48,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:10:48,850 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:10:48,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:10:48,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:10:48,886 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:10:48,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:10:48,887 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:10:48,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:10:48,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:10:48,990 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:10:49,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:10:49,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:10:49,027 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:10:49,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:10:49,027 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:10:49,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:10:49,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:10:49,126 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:10:49,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:10:49,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:10:49,163 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:10:49,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:10:49,163 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:10:49,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:10:49,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:10:49,262 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:10:49,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:10:49,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:10:49,298 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:10:49,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:10:49,298 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:10:49,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:10:49,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:10:49,397 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:10:49,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:10:49,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:10:49,433 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:10:49,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:10:49,434 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:10:49,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:10:49,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:10:49,534 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:10:49,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:10:49,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:10:49,572 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:10:49,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:10:49,572 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:10:49,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:10:49,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:10:49,674 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:10:49,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:10:49,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:10:49,710 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:10:49,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:10:49,710 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:10:49,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:10:49,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:10:49,806 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:10:49,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:10:49,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:10:49,833 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:10:49,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:10:49,834 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:10:49,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:10:49,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:10:49,959 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:10:49,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:10:49,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:10:49,984 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:10:49,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:10:49,984 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:10:49,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:10:49,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:10:50,081 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:10:50,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:10:50,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:10:50,106 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:10:50,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:10:50,106 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:10:50,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:10:50,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:10:50,220 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:10:50,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:10:50,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:10:50,255 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:10:50,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:10:50,256 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:10:50,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:10:50,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:10:50,388 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:10:50,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:10:50,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:10:50,421 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:10:50,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:10:50,422 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:10:50,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:10:50,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:10:50,519 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:10:50,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:10:50,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:10:50,544 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:10:50,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:10:50,544 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:10:50,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:10:50,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:10:50,640 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:10:50,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:10:50,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:10:50,669 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:10:50,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:10:50,669 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:10:50,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:10:50,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:10:50,768 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:10:50,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:10:50,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:10:50,800 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:10:50,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:10:50,800 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:10:50,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:10:50,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:10:50,897 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:10:50,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:10:50,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:10:50,928 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:10:50,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:10:50,929 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:10:50,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:10:50,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:10:51,029 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:10:51,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:10:51,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:10:51,062 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:10:51,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:10:51,062 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:10:51,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:10:51,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:10:51,159 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:10:51,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:10:51,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:10:51,191 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:10:51,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:10:51,191 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:10:51,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:10:51,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:10:51,288 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:10:51,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:10:51,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:10:51,322 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:10:51,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:10:51,323 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:10:51,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:10:51,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:10:51,422 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:10:51,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:10:51,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:10:51,457 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:10:51,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:10:51,458 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:10:51,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:10:51,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:10:51,556 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:10:51,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:10:51,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:10:51,588 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:10:51,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:10:51,589 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:10:51,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:10:51,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:10:51,687 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:10:51,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:10:51,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:10:51,720 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:10:51,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:10:51,720 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:10:51,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:10:51,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:10:51,819 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:10:51,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:10:51,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:10:51,852 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:10:51,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:10:51,853 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:10:51,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:10:51,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:10:51,951 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:10:51,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:10:51,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:10:51,984 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:10:51,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:10:51,984 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:10:51,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:10:51,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:10:52,081 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:10:52,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:10:52,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:10:52,113 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:10:52,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:10:52,114 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:10:52,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:10:52,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:10:52,214 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:10:52,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:10:52,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:10:52,247 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:10:52,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:10:52,247 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:10:52,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:10:52,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:10:52,347 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:10:52,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:10:52,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:10:52,383 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:10:52,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:10:52,383 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:10:52,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:10:52,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:10:52,516 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:10:52,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:10:52,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:10:52,551 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:10:52,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:10:52,552 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:10:52,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:10:52,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:10:52,683 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:10:52,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:10:52,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:10:52,717 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:10:52,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:10:52,718 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:10:52,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:10:52,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:10:52,815 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:10:52,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:10:52,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:10:52,848 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:10:52,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:10:52,849 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:10:52,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:10:52,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:10:52,950 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:10:52,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:10:52,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:10:52,984 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:10:52,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:10:52,985 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:10:52,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:10:52,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:10:53,093 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:10:53,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:10:53,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:10:53,121 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:10:53,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:10:53,121 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:10:53,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:10:53,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:10:53,217 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:10:53,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:10:53,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:10:53,248 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:10:53,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:10:53,248 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:10:53,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:10:53,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:10:53,343 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:10:53,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:10:53,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:10:53,376 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:10:53,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:10:53,377 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:10:53,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:10:53,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:10:53,474 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:10:53,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:10:53,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:10:53,508 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:10:53,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:10:53,509 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:10:53,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:10:53,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:10:53,607 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:10:53,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:10:53,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:10:53,640 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:10:53,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:10:53,640 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:10:53,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:10:53,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:10:53,741 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:10:53,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:10:53,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:10:53,776 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:10:53,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:10:53,777 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:10:53,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:10:53,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:10:53,877 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:10:53,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:10:53,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:10:53,909 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:10:53,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:10:53,910 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:10:53,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:10:53,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:10:54,005 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:10:54,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:10:54,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:10:54,030 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:10:54,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:10:54,031 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:10:54,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:10:54,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:10:54,128 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:10:54,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:10:54,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:10:54,157 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:10:54,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:10:54,158 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:10:54,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:10:54,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:10:54,255 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:10:54,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:10:54,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:10:54,280 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:10:54,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:10:54,281 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:10:54,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:10:54,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:10:54,379 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:10:54,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:10:54,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:10:54,406 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:10:54,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:10:54,406 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:10:54,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:10:54,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:10:54,510 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:10:54,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:10:54,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:10:54,537 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:10:54,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:10:54,537 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:10:54,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:10:54,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:10:54,635 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:10:54,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:10:54,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:10:54,664 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:10:54,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:10:54,665 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:10:54,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:10:54,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:10:54,769 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:10:54,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:10:54,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:10:54,805 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:10:54,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:10:54,805 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:10:54,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:10:54,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:10:54,902 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:10:54,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:10:54,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:10:54,929 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:10:54,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:10:54,930 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:10:54,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:10:54,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:10:55,028 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:10:55,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:10:55,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:10:55,059 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:10:55,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:10:55,060 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:10:55,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:10:55,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:10:55,156 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:10:55,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:10:55,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:10:55,181 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:10:55,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:10:55,181 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:10:55,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:10:55,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:10:55,277 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:10:55,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:10:55,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:10:55,301 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:10:55,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:10:55,302 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:10:55,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:10:55,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:10:55,401 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:10:55,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:10:55,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:10:55,435 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:10:55,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:10:55,436 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:10:55,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:10:55,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:10:55,532 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:10:55,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:10:55,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:10:55,567 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:10:55,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:10:55,567 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:10:55,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:10:55,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:10:55,664 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:10:55,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:10:55,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:10:55,697 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:10:55,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:10:55,697 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:10:55,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:10:55,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:10:55,795 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:10:55,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:10:55,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:10:55,827 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:10:55,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:10:55,828 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:10:55,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:10:55,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:10:55,930 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:10:55,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:10:55,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:10:55,957 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:10:55,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:10:55,957 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:10:55,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:10:55,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:10:56,053 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:10:56,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:10:56,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:10:56,077 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:10:56,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:10:56,077 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:10:56,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:10:56,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:10:56,172 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:10:56,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:10:56,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:10:56,198 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:10:56,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:10:56,198 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:10:56,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:10:56,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:10:56,293 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:10:56,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:10:56,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:10:56,318 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:10:56,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:10:56,319 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:10:56,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:10:56,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:10:56,417 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:10:56,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:10:56,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:10:56,442 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:10:56,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:10:56,443 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:10:56,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:10:56,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:10:56,538 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:10:56,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:10:56,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:10:56,563 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:10:56,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:10:56,563 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:10:56,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:10:56,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:10:56,658 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:10:56,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:10:56,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:10:56,684 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:10:56,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:10:56,684 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:10:56,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:10:56,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:10:56,780 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:10:56,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:10:56,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:10:56,812 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:10:56,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:10:56,812 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:10:56,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:10:56,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:10:56,907 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:10:56,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:10:56,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:10:56,938 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:10:56,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:10:56,939 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:10:56,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:10:56,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:10:57,038 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:10:57,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:10:57,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:10:57,071 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:10:57,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:10:57,071 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:10:57,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:10:57,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:10:57,166 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:10:57,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:10:57,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:10:57,199 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:10:57,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:10:57,200 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:10:57,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:10:57,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:10:57,296 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:10:57,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:10:57,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:10:57,324 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:10:57,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:10:57,324 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:10:57,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:10:57,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:10:57,419 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:10:57,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:10:57,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:10:57,445 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:10:57,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:10:57,445 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:10:57,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:10:57,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:10:57,543 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:10:57,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:10:57,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:10:57,568 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:10:57,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:10:57,568 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:10:57,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:10:57,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:10:57,663 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:10:57,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:10:57,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:10:57,688 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:10:57,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:10:57,688 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:10:57,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:10:57,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:10:57,783 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:10:57,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:10:57,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:10:57,808 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:10:57,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:10:57,808 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:10:57,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:10:57,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:10:57,903 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:10:57,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:10:57,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:10:57,928 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:10:57,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:10:57,928 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:10:57,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:10:57,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:10:58,026 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:10:58,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:10:58,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:10:58,058 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:10:58,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:10:58,059 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:10:58,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:10:58,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:10:58,157 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:10:58,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:10:58,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:10:58,187 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:10:58,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:10:58,187 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:10:58,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:10:58,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:10:58,285 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:10:58,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:10:58,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:10:58,319 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:10:58,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:10:58,319 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:10:58,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:10:58,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:10:58,420 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:10:58,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:10:58,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:10:58,454 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:10:58,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:10:58,454 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:10:58,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:10:58,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:10:58,554 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:10:58,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:10:58,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:10:58,590 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:10:58,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:10:58,591 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:10:58,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:10:58,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:10:58,691 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:10:58,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:10:58,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:10:58,727 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:10:58,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:10:58,727 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:10:58,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:10:58,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:10:58,826 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:10:58,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:10:58,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:10:58,862 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:10:58,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:10:58,862 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:10:58,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:10:58,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:10:58,960 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:10:58,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:10:58,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:10:58,991 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:10:58,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:10:58,992 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:10:58,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:10:58,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:10:59,092 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:10:59,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:10:59,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:10:59,128 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:10:59,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:10:59,129 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:10:59,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:10:59,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:10:59,231 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:10:59,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:10:59,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:10:59,268 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:10:59,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:10:59,268 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:10:59,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:10:59,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:10:59,368 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:10:59,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:10:59,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:10:59,398 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:10:59,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:10:59,398 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:10:59,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:10:59,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:10:59,493 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:10:59,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:10:59,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:10:59,518 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:10:59,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:10:59,518 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:10:59,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:10:59,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:10:59,614 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:10:59,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:10:59,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:10:59,651 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:10:59,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:10:59,651 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:10:59,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:10:59,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:10:59,765 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:10:59,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:10:59,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:10:59,801 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:10:59,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:10:59,801 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:10:59,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:10:59,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:10:59,901 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:10:59,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:10:59,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:10:59,937 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:10:59,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:10:59,937 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:10:59,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:10:59,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:00,035 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:00,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:00,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:00,061 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:00,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:00,061 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:00,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:00,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:00,158 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:00,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:00,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:00,184 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:00,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:00,184 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:00,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:00,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:00,280 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:00,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:00,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:00,315 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:00,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:00,316 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:00,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:00,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:00,411 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:00,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:00,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:00,444 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:00,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:00,444 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:00,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:00,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:00,544 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:00,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:00,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:00,578 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:00,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:00,579 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:00,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:00,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:00,679 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:00,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:00,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:00,714 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:00,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:00,714 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:00,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:00,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:00,815 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:00,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:00,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:00,849 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:00,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:00,849 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:00,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:00,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:00,952 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:00,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:00,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:00,986 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:00,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:00,986 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:00,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:00,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:01,086 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:01,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:01,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:01,122 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:01,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:01,123 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:01,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:01,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:01,222 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:01,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:01,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:01,257 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:01,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:01,258 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:01,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:01,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:01,379 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:01,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:01,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:01,411 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:01,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:01,412 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:01,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:01,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:01,511 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:01,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:01,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:01,544 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:01,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:01,545 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:01,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:01,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:01,641 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:01,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:01,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:01,676 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:01,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:01,676 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:01,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:01,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:01,773 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:01,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:01,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:01,807 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:01,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:01,807 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:01,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:01,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:01,904 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:01,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:01,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:01,938 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:01,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:01,939 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:01,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:01,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:02,036 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:02,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:02,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:02,072 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:02,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:02,073 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:02,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:02,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:02,171 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:02,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:02,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:02,205 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:02,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:02,206 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:02,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:02,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:02,304 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:02,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:02,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:02,337 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:02,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:02,337 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:02,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:02,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:02,434 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:02,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:02,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:02,468 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:02,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:02,469 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:02,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:02,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:02,566 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:02,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:02,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:02,599 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:02,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:02,600 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:02,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:02,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:02,699 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:02,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:02,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:02,733 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:02,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:02,733 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:02,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:02,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:02,831 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:02,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:02,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:02,865 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:02,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:02,866 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:02,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:02,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:02,963 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:02,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:02,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:02,992 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:02,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:02,993 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:02,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:02,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:03,088 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:03,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:03,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:03,115 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:03,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:03,115 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:03,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:03,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:03,217 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:03,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:03,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:03,250 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:03,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:03,250 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:03,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:03,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:03,345 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:03,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:03,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:03,379 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:03,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:03,380 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:03,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:03,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:03,477 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:03,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:03,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:03,512 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:03,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:03,512 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:03,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:03,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:03,609 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:03,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:03,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:03,643 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:03,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:03,644 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:03,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:03,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:03,741 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:03,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:03,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:03,769 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:03,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:03,770 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:03,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:03,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:03,865 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:03,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:03,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:03,898 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:03,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:03,899 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:03,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:03,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:03,999 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:04,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:04,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:04,034 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:04,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:04,034 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:04,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:04,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:04,130 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:04,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:04,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:04,155 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:04,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:04,156 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:04,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:04,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:04,251 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:04,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:04,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:04,276 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:04,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:04,276 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:04,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:04,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:04,375 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:04,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:04,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:04,407 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:04,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:04,407 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:04,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:04,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:04,502 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:04,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:04,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:04,535 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:04,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:04,535 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:04,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:04,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:04,646 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:04,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:04,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:04,679 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:04,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:04,679 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:04,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:04,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:04,787 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:04,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:04,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:04,821 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:04,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:04,821 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:04,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:04,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:04,937 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:04,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:04,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:04,965 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:04,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:04,966 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:04,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:04,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:05,066 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:05,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:05,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:05,103 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:05,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:05,103 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:05,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:05,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:05,203 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:05,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:05,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:05,237 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:05,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:05,237 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:05,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:05,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:05,338 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:05,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:05,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:05,375 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:05,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:05,375 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:05,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:05,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:05,475 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:05,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:05,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:05,503 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:05,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:05,503 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:05,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:05,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:05,598 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:05,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:05,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:05,627 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:05,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:05,627 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:05,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:05,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:05,725 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:05,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:05,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:05,758 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:05,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:05,759 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:05,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:05,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:05,856 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:05,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:05,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:05,891 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:05,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:05,892 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:05,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:05,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:06,021 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:06,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:06,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:06,053 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:06,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:06,054 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:06,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:06,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:06,158 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:06,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:06,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:06,183 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:06,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:06,183 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:06,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:06,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:06,280 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:06,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:06,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:06,314 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:06,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:06,314 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:06,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:06,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:06,412 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:06,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:06,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:06,444 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:06,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:06,444 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:06,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:06,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:06,541 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:06,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:06,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:06,574 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:06,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:06,575 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:06,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:06,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:06,677 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:06,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:06,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:06,711 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:06,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:06,711 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:06,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:06,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:06,809 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:06,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:06,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:06,842 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:06,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:06,843 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:06,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:06,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:06,942 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:06,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:06,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:06,976 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:06,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:06,977 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:06,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:06,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:07,073 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:07,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:07,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:07,104 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:07,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:07,104 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:07,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:07,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:07,206 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:07,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:07,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:07,242 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:07,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:07,242 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:07,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:07,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:07,342 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:07,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:07,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:07,378 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:07,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:07,379 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:07,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:07,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:07,478 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:07,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:07,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:07,514 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:07,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:07,514 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:07,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:07,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:07,648 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:07,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:07,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:07,682 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:07,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:07,682 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:07,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:07,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:07,811 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:07,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:07,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:07,847 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:07,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:07,847 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:07,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:07,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:07,946 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:07,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:07,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:07,971 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:07,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:07,971 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:07,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:07,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:08,066 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:08,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:08,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:08,092 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:08,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:08,092 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:08,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:08,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:08,188 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:08,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:08,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:08,213 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:08,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:08,213 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:08,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:08,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:08,309 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:08,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:08,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:08,343 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:08,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:08,344 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:08,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:08,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:08,445 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:08,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:08,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:08,479 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:08,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:08,480 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:08,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:08,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:08,580 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:08,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:08,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:08,616 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:08,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:08,617 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:08,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:08,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:08,716 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:08,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:08,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:08,751 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:08,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:08,751 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:08,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:08,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:08,849 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:08,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:08,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:08,879 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:08,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:08,880 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:08,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:08,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:08,986 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:09,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:09,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:09,017 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:09,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:09,018 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:09,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:09,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:09,112 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:09,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:09,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:09,143 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:09,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:09,144 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:09,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:09,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:09,247 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:09,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:09,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:09,279 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:09,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:09,279 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:09,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:09,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:09,377 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:09,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:09,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:09,409 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:09,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:09,409 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:09,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:09,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:09,508 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:09,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:09,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:09,540 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:09,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:09,540 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:09,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:09,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:09,641 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:09,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:09,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:09,674 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:09,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:09,675 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:09,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:09,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:09,782 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:09,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:09,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:09,815 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:09,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:09,815 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:09,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:09,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:09,912 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:09,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:09,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:09,944 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:09,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:09,945 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:09,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:09,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:10,041 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:10,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:10,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:10,073 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:10,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:10,073 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:10,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:10,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:10,170 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:10,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:10,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:10,203 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:10,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:10,204 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:10,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:10,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:10,299 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:10,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:10,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:10,328 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:10,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:10,328 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:10,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:10,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:10,422 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:10,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:10,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:10,448 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:10,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:10,448 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:10,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:10,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:10,543 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:10,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:10,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:10,571 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:10,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:10,572 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:10,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:10,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:10,673 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:10,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:10,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:10,709 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:10,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:10,710 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:10,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:10,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:10,809 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:10,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:10,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:10,845 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:10,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:10,845 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:10,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:10,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:10,945 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:10,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:10,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:10,982 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:10,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:10,983 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:10,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:10,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:11,081 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:11,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:11,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:11,113 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:11,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:11,113 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:11,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:11,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:11,211 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:11,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:11,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:11,246 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:11,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:11,246 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:11,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:11,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:11,369 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:11,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:11,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:11,400 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:11,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:11,401 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:11,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:11,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:11,530 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:11,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:11,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:11,566 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:11,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:11,566 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:11,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:11,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:11,698 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:11,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:11,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:11,733 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:11,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:11,733 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:11,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:11,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:11,865 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:11,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:11,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:11,900 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:11,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:11,901 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:11,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:11,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:12,012 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:12,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:12,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:12,045 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:12,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:12,045 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:12,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:12,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:12,174 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:12,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:12,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:12,205 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:12,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:12,205 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:12,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:12,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:12,302 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:12,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:12,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:12,335 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:12,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:12,335 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:12,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:12,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:12,432 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:12,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:12,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:12,465 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:12,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:12,465 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:12,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:12,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:12,564 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:12,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:12,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:12,597 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:12,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:12,597 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:12,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:12,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:12,695 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:12,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:12,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:12,728 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:12,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:12,729 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:12,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:12,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:12,827 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:12,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:12,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:12,859 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:12,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:12,860 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:12,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:12,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:12,959 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:12,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:12,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:12,992 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:12,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:12,992 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:12,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:12,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:13,093 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:13,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:13,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:13,129 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:13,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:13,129 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:13,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:13,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:13,224 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:13,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:13,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:13,250 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:13,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:13,250 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:13,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:13,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:13,344 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:13,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:13,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:13,376 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:13,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:13,377 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:13,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:13,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:13,471 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:13,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:13,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:13,503 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:13,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:13,504 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:13,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:13,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:13,599 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:13,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:13,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:13,627 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:13,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:13,628 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:13,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:13,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:13,725 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:13,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:13,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:13,751 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:13,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:13,751 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:13,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:13,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:13,845 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:13,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:13,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:13,870 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:13,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:13,871 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:13,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:13,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:13,968 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:14,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:14,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:14,002 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:14,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:14,003 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:14,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:14,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:14,134 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:14,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:14,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:14,159 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:14,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:14,159 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:14,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:14,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:14,258 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:14,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:14,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:14,283 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:14,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:14,284 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:14,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:14,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:14,379 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:14,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:14,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:14,412 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:14,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:14,412 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:14,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:14,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:14,508 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:14,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:14,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:14,540 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:14,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:14,541 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:14,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:14,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:14,637 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:14,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:14,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:14,669 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:14,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:14,669 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:14,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:14,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:14,770 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:14,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:14,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:14,807 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:14,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:14,808 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:14,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:14,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:14,924 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:14,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:14,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:14,959 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:14,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:14,960 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:14,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:14,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:15,057 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:15,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:15,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:15,082 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:15,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:15,082 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:15,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:15,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:15,177 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:15,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:15,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:15,201 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:15,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:15,202 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:15,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:15,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:15,298 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:15,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:15,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:15,334 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:15,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:15,335 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:15,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:15,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:15,437 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:15,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:15,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:15,473 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:15,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:15,473 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:15,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:15,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:15,571 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:15,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:15,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:15,607 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:15,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:15,608 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:15,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:15,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:15,707 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:15,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:15,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:15,743 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:15,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:15,743 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:15,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:15,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:15,842 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:15,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:15,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:15,877 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:15,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:15,878 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:15,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:15,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:15,988 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:16,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:16,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:16,020 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:16,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:16,021 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:16,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:16,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:16,118 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:16,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:16,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:16,151 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:16,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:16,151 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:16,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:16,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:16,248 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:16,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:16,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:16,281 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:16,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:16,282 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:16,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:16,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:16,380 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:16,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:16,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:16,413 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:16,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:16,414 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:16,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:16,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:16,512 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:16,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:16,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:16,542 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:16,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:16,543 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:16,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:16,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:16,661 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:16,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:16,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:16,696 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:16,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:16,697 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:16,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:16,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:16,793 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:16,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:16,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:16,826 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:16,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:16,827 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:16,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:16,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:16,925 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:16,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:16,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:16,961 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:16,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:16,962 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:16,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:16,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:17,084 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:17,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:17,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:17,120 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:17,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:17,121 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:17,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:17,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:17,222 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:17,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:17,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:17,258 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:17,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:17,258 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:17,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:17,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:17,375 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:17,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:17,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:17,402 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:17,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:17,402 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:17,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:17,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:17,499 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:17,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:17,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:17,533 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:17,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:17,534 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:17,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:17,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:17,631 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:17,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:17,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:17,656 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:17,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:17,656 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:17,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:17,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:17,759 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:17,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:17,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:17,796 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:17,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:17,796 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:17,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:17,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:17,896 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:17,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:17,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:17,930 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:17,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:17,930 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:17,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:17,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:18,030 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:18,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:18,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:18,066 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:18,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:18,066 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:18,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:18,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:18,165 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:18,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:18,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:18,201 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:18,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:18,201 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:18,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:18,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:18,332 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:18,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:18,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:18,361 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:18,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:18,362 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:18,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:18,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:18,469 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:18,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:18,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:18,501 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:18,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:18,502 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:18,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:18,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:18,600 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:18,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:18,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:18,634 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:18,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:18,635 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:18,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:18,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:18,740 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:18,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:18,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:18,765 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:18,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:18,765 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:18,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:18,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:18,863 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:18,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:18,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:18,896 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:18,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:18,896 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:18,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:18,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:19,001 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:19,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:19,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:19,036 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:19,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:19,037 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:19,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:19,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:19,134 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:19,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:19,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:19,169 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:19,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:19,170 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:19,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:19,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:19,268 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:19,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:19,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:19,303 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:19,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:19,304 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:19,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:19,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:19,404 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:19,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:19,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:19,438 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:19,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:19,439 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:19,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:19,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:19,539 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:19,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:19,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:19,567 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:19,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:19,567 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:19,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:19,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:19,667 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:19,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:19,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:19,701 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:19,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:19,701 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:19,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:19,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:19,811 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:19,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:19,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:19,845 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:19,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:19,846 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:19,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:19,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:19,967 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:20,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:20,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:20,002 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:20,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:20,003 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:20,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:20,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:20,137 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:20,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:20,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:20,162 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:20,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:20,162 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:20,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:20,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:20,276 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:20,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:20,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:20,312 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:20,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:20,312 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:20,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:20,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:20,442 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:20,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:20,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:20,467 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:20,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:20,467 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:20,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:20,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:20,578 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:20,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:20,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:20,609 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:20,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:20,609 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:20,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:20,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:20,706 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:20,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:20,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:20,735 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:20,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:20,736 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:20,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:20,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:20,834 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:20,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:20,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:20,860 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:20,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:20,860 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:20,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:20,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:20,956 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:20,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:20,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:20,982 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:20,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:20,982 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:20,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:20,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:21,078 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:21,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:21,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:21,103 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:21,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:21,103 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:21,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:21,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:21,198 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:21,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:21,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:21,223 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:21,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:21,223 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:21,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:21,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:21,322 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:21,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:21,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:21,348 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:21,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:21,348 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:21,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:21,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:21,443 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:21,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:21,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:21,476 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:21,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:21,477 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:21,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:21,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:21,571 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:21,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:21,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:21,604 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:21,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:21,604 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:21,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:21,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:21,699 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:21,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:21,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:21,732 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:21,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:21,733 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:21,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:21,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:21,832 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:21,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:21,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:21,866 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:21,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:21,866 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:21,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:21,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:21,978 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:22,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:22,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:22,010 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:22,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:22,010 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:22,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:22,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:22,112 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:22,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:22,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:22,144 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:22,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:22,144 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:22,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:22,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:22,243 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:22,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:22,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:22,277 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:22,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:22,278 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:22,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:22,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:22,375 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:22,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:22,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:22,408 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:22,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:22,408 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:22,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:22,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:22,509 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:22,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:22,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:22,543 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:22,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:22,544 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:22,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:22,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:22,641 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:22,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:22,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:22,675 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:22,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:22,676 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:22,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:22,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:22,773 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:22,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:22,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:22,806 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:22,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:22,807 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:22,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:22,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:22,928 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:22,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:22,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:22,964 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:22,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:22,965 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:22,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:22,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:23,070 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:23,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:23,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:23,106 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:23,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:23,106 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:23,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:23,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:23,205 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:23,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:23,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:23,241 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:23,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:23,241 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:23,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:23,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:23,338 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:23,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:23,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:23,371 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:23,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:23,372 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:23,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:23,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:23,467 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:23,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:23,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:23,500 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:23,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:23,500 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:23,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:23,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:23,602 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:23,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:23,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:23,636 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:23,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:23,637 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:23,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:23,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:23,762 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:23,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:23,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:23,796 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:23,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:23,797 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:23,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:23,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:23,922 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:23,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:23,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:23,956 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:23,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:23,956 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:23,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:23,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:24,053 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:24,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:24,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:24,084 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:24,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:24,085 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:24,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:24,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:24,181 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:24,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:24,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:24,214 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:24,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:24,214 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:24,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:24,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:24,314 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:24,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:24,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:24,348 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:24,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:24,349 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:24,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:24,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:24,452 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:24,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:24,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:24,486 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:24,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:24,487 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:24,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:24,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:24,585 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:24,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:24,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:24,610 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:24,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:24,611 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:24,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:24,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:24,707 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:24,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:24,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:24,733 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:24,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:24,733 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:24,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:24,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:24,857 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:24,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:24,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:24,889 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:24,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:24,890 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:24,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:24,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:25,027 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:25,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:25,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:25,060 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:25,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:25,061 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:25,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:25,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:25,157 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:25,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:25,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:25,189 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:25,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:25,190 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:25,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:25,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:25,287 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:25,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:25,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:25,312 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:25,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:25,313 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:25,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:25,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:25,410 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:25,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:25,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:25,436 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:25,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:25,436 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:25,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:25,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:25,531 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:25,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:25,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:25,556 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:25,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:25,556 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:25,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:25,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:25,651 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:25,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:25,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:25,676 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:25,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:25,676 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:25,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:25,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:25,771 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:25,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:25,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:25,797 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:25,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:25,797 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:25,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:25,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:25,892 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:25,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:25,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:25,921 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:25,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:25,922 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:25,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:25,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:26,020 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:26,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:26,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:26,052 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:26,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:26,053 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:26,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:26,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:26,154 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:26,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:26,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:26,187 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:26,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:26,188 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:26,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:26,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:26,293 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:26,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:26,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:26,326 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:26,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:26,326 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:26,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:26,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:26,435 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:26,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:26,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:26,470 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:26,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:26,470 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:26,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:26,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:26,580 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:26,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:26,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:26,605 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:26,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:26,605 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:26,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:26,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:26,700 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:26,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:26,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:26,725 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:26,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:26,725 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:26,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:26,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:26,821 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:26,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:26,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:26,852 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:26,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:26,853 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:26,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:26,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:26,951 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:26,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:26,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:26,986 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:26,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:26,987 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:26,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:26,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:27,088 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:27,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:27,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:27,123 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:27,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:27,123 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:27,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:27,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:27,222 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:27,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:27,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:27,258 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:27,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:27,258 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:27,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:27,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:27,356 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:27,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:27,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:27,392 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:27,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:27,393 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:27,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:27,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:27,493 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:27,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:27,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:27,529 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:27,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:27,529 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:27,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:27,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:27,629 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:27,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:27,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:27,668 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:27,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:27,669 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:27,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:27,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:27,768 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:27,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:27,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:27,805 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:27,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:27,805 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:27,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:27,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:27,904 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:27,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:27,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:27,940 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:27,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:27,941 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:27,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:27,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:28,041 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:28,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:28,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:28,077 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:28,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:28,078 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:28,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:28,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:28,177 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:28,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:28,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:28,213 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:28,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:28,214 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:28,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:28,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:28,316 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:28,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:28,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:28,352 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:28,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:28,352 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:28,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:28,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:28,453 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:28,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:28,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:28,487 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:28,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:28,488 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:28,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:28,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:28,588 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:28,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:28,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:28,625 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:28,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:28,625 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:28,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:28,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:28,725 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:28,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:28,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:28,760 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:28,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:28,761 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:28,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:28,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:28,864 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:28,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:28,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:28,900 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:28,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:28,900 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:28,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:28,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:29,000 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:29,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:29,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:29,036 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:29,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:29,036 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:29,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:29,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:29,133 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:29,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:29,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:29,158 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:29,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:29,159 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:29,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:29,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:29,257 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:29,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:29,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:29,281 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:29,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:29,282 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:29,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:29,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:29,378 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:29,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:29,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:29,406 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:29,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:29,406 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:29,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:29,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:29,502 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:29,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:29,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:29,535 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:29,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:29,536 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:29,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:29,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:29,631 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:29,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:29,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:29,664 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:29,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:29,664 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:29,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:29,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:29,758 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:29,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:29,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:29,791 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:29,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:29,791 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:29,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:29,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:29,894 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:29,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:29,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:29,919 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:29,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:29,920 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:29,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:29,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:30,018 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:30,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:30,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:30,053 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:30,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:30,054 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:30,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:30,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:30,151 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:30,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:30,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:30,186 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:30,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:30,186 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:30,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:30,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:30,284 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:30,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:30,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:30,319 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:30,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:30,319 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:30,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:30,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:30,418 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:30,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:30,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:30,447 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:30,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:30,447 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:30,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:30,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:30,545 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:30,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:30,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:30,569 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:30,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:30,570 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:30,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:30,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:30,664 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:30,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:30,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:30,689 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:30,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:30,690 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:30,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:30,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:30,784 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:30,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:30,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:30,810 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:30,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:30,811 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:30,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:30,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:30,907 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:30,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:30,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:30,932 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:30,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:30,932 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:30,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:30,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:31,029 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:31,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:31,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:31,056 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:31,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:31,056 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:31,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:31,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:31,151 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:31,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:31,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:31,176 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:31,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:31,176 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:31,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:31,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:31,271 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:31,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:31,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:31,297 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:31,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:31,297 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:31,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:31,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:31,392 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:31,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:31,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:31,418 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:31,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:31,418 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:31,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:31,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:31,513 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:31,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:31,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:31,539 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:31,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:31,539 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:31,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:31,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:31,638 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:31,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:31,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:31,663 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:31,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:31,663 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:31,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:31,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:31,758 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:31,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:31,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:31,783 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:31,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:31,783 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:31,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:31,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:31,879 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:31,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:31,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:31,904 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:31,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:31,905 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:31,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:31,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:32,000 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:32,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:32,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:32,031 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:32,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:32,031 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:32,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:32,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:32,130 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:32,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:32,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:32,162 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:32,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:32,163 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:32,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:32,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:32,259 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:32,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:32,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:32,291 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:32,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:32,292 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:32,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:32,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:32,389 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:32,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:32,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:32,419 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:32,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:32,420 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:32,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:32,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:32,517 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:32,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:32,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:32,550 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:32,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:32,550 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:32,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:32,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:32,647 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:32,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:32,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:32,683 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:32,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:32,683 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:32,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:32,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:32,780 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:32,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:32,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:32,812 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:32,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:32,813 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:32,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:32,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:32,908 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:32,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:32,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:32,943 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:32,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:32,943 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:32,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:32,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:33,043 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:33,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:33,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:33,078 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:33,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:33,079 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:33,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:33,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:33,178 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:33,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:33,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:33,212 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:33,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:33,212 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:33,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:33,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:33,314 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:33,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:33,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:33,348 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:33,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:33,349 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:33,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:33,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:33,445 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:33,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:33,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:33,470 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:33,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:33,470 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:33,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:33,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:33,565 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:33,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:33,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:33,599 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:33,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:33,599 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:33,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:33,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:33,694 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:33,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:33,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:33,719 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:33,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:33,719 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:33,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:33,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:33,817 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:33,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:33,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:33,842 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:33,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:33,842 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:33,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:33,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:33,937 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:33,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:33,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:33,962 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:33,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:33,962 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:33,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:33,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:34,057 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:34,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:34,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:34,081 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:34,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:34,082 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:34,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:34,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:34,177 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:34,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:34,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:34,210 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:34,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:34,210 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:34,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:34,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:34,319 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:34,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:34,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:34,352 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:34,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:34,353 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:34,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:34,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:34,450 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:34,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:34,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:34,486 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:34,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:34,487 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:34,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:34,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:34,605 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:34,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:34,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:34,639 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:34,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:34,640 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:34,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:34,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:34,759 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:34,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:34,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:34,791 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:34,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:34,792 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:34,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:34,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:34,892 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:34,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:34,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:34,924 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:34,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:34,925 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:34,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:34,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:35,025 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:35,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:35,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:35,056 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:35,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:35,057 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:35,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:35,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:35,155 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:35,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:35,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:35,191 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:35,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:35,191 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:35,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:35,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:35,291 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:35,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:35,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:35,325 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:35,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:35,325 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:35,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:35,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:35,421 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:35,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:35,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:35,457 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:35,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:35,458 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:35,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:35,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:35,557 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:35,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:35,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:35,585 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:35,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:35,585 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:35,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:35,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:35,680 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:35,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:35,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:35,706 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:35,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:35,706 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:35,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:35,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:35,802 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:35,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:35,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:35,827 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:35,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:35,828 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:35,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:35,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:35,932 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:35,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:35,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:35,968 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:35,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:35,969 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:35,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:35,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:36,076 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:36,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:36,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:36,113 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:36,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:36,113 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:36,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:36,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:36,222 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:36,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:36,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:36,252 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:36,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:36,252 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:36,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:36,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:36,351 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:36,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:36,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:36,380 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:36,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:36,380 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:36,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:36,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:36,475 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:36,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:36,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:36,508 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:36,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:36,508 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:36,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:36,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:36,604 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:36,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:36,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:36,636 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:36,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:36,636 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:36,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:36,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:36,734 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:36,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:36,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:36,767 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:36,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:36,767 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:36,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:36,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:36,863 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:36,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:36,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:36,896 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:36,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:36,896 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:36,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:36,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:36,993 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:37,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:37,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:37,025 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:37,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:37,025 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:37,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:37,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:37,120 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:37,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:37,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:37,152 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:37,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:37,153 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:37,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:37,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:37,252 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:37,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:37,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:37,277 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:37,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:37,277 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:37,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:37,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:37,374 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:37,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:37,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:37,408 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:37,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:37,408 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:37,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:37,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:37,506 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:37,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:37,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:37,540 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:37,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:37,540 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:37,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:37,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:37,638 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:37,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:37,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:37,672 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:37,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:37,673 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:37,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:37,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:37,773 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:37,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:37,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:37,807 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:37,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:37,807 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:37,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:37,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:37,906 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:37,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:37,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:37,940 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:37,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:37,941 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:37,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:37,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:38,038 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:38,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:38,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:38,072 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:38,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:38,073 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:38,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:38,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:38,170 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:38,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:38,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:38,204 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:38,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:38,205 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:38,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:38,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:38,304 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:38,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:38,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:38,339 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:38,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:38,339 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:38,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:38,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:38,441 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:38,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:38,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:38,477 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:38,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:38,477 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:38,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:38,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:38,576 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:38,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:38,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:38,612 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:38,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:38,612 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:38,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:38,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:38,712 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:38,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:38,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:38,748 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:38,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:38,749 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:38,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:38,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:38,848 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:38,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:38,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:38,884 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:38,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:38,885 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:38,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:38,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:38,987 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:39,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:39,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:39,024 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:39,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:39,024 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:39,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:39,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:39,123 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:39,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:39,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:39,159 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:39,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:39,159 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:39,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:39,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:39,258 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:39,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:39,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:39,290 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:39,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:39,290 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:39,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:39,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:39,386 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:39,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:39,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:39,418 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:39,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:39,418 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:39,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:39,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:39,515 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:39,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:39,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:39,547 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:39,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:39,548 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:39,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:39,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:39,643 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:39,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:39,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:39,676 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:39,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:39,676 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:39,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:39,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:39,771 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:39,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:39,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:39,805 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:39,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:39,806 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:39,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:39,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:39,910 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:39,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:39,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:39,935 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:39,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:39,936 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:39,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:39,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:40,031 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:40,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:40,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:40,057 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:40,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:40,058 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:40,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:40,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:40,154 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:40,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:40,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:40,186 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:40,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:40,186 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:40,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:40,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:40,283 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:40,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:40,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:40,316 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:40,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:40,316 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:40,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:40,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:40,412 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:40,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:40,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:40,443 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:40,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:40,444 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:40,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:40,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:40,540 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:40,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:40,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:40,565 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:40,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:40,566 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:40,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:40,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:40,666 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:40,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:40,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:40,698 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:40,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:40,699 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:40,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:40,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:40,794 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:40,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:40,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:40,826 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:40,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:40,827 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:40,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:40,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:40,922 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:40,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:40,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:40,955 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:40,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:40,956 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:40,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:40,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:41,054 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:41,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:41,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:41,086 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:41,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:41,087 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:41,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:41,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:41,187 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:41,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:41,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:41,220 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:41,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:41,221 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:41,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:41,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:41,319 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:41,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:41,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:41,352 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:41,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:41,353 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:41,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:41,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:41,447 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:41,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:41,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:41,472 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:41,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:41,472 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:41,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:41,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:41,572 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:41,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:41,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:41,609 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:41,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:41,610 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:41,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:41,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:41,737 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:41,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:41,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:41,774 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:41,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:41,774 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:41,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:41,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:41,892 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:41,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:41,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:41,924 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:41,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:41,925 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:41,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:41,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:42,021 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:42,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:42,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:42,050 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:42,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:42,050 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:42,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:42,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:42,147 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:42,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:42,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:42,179 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:42,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:42,180 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:42,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:42,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:42,279 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:42,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:42,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:42,311 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:42,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:42,312 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:42,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:42,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:42,413 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:42,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:42,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:42,446 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:42,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:42,446 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:42,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:42,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:42,545 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:42,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:42,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:42,581 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:42,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:42,582 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:42,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:42,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:42,682 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:42,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:42,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:42,719 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:42,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:42,719 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:42,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:42,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:42,820 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:42,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:42,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:42,856 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:42,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:42,856 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:42,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:42,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:42,960 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:42,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:42,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:42,996 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:42,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:42,997 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:42,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:43,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:43,097 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:43,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:43,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:43,132 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:43,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:43,132 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:43,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:43,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:43,232 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:43,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:43,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:43,268 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:43,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:43,269 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:43,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:43,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:43,369 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:43,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:43,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:43,396 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:43,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:43,396 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:43,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:43,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:43,492 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:43,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:43,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:43,520 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:43,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:43,520 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:43,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:43,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:43,616 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:43,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:43,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:43,641 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:43,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:43,641 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:43,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:43,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:43,737 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:43,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:43,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:43,762 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:43,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:43,763 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:43,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:43,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:43,858 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:43,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:43,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:43,883 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:43,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:43,883 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:43,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:43,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:43,979 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:44,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:44,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:44,012 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:44,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:44,013 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:44,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:44,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:44,114 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:44,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:44,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:44,148 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:44,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:44,148 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:44,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:44,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:44,248 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:44,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:44,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:44,285 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:44,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:44,285 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:44,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:44,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:44,382 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:44,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:44,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:44,417 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:44,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:44,418 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:44,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:44,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:44,517 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:44,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:44,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:44,550 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:44,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:44,551 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:44,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:44,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:44,653 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:44,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:44,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:44,689 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:44,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:44,689 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:44,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:44,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:44,790 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:44,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:44,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:44,824 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:44,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:44,825 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:44,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:44,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:44,922 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:44,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:44,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:44,957 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:44,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:44,957 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:44,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:44,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:45,056 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:45,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:45,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:45,088 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:45,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:45,089 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:45,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:45,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:45,189 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:45,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:45,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:45,226 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:45,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:45,226 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:45,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:45,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:45,324 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:45,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:45,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:45,359 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:45,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:45,360 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:45,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:45,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:45,459 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:45,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:45,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:45,494 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:45,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:45,494 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:45,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:45,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:45,626 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:45,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:45,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:45,661 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:45,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:45,661 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:45,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:45,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:45,793 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:45,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:45,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:45,828 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:45,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:45,828 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:45,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:45,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:45,934 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:45,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:45,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:45,966 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:45,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:45,967 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:45,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:45,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:46,063 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:46,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:46,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:46,096 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:46,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:46,096 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:46,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:46,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:46,192 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:46,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:46,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:46,223 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:46,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:46,224 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:46,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:46,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:46,321 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:46,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:46,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:46,354 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:46,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:46,354 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:46,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:46,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:46,457 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:46,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:46,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:46,490 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:46,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:46,490 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:46,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:46,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:46,585 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:46,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:46,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:46,618 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:46,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:46,618 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:46,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:46,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:46,714 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:46,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:46,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:46,746 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:46,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:46,747 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:46,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:46,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:46,843 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:46,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:46,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:46,876 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:46,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:46,876 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:46,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:46,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:46,972 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:47,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:47,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:47,008 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:47,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:47,008 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:47,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:47,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:47,113 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:47,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:47,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:47,139 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:47,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:47,139 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:47,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:47,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:47,235 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:47,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:47,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:47,261 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:47,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:47,261 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:47,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:47,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:47,356 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:47,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:47,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:47,383 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:47,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:47,383 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:47,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:47,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:47,482 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:47,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:47,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:47,514 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:47,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:47,514 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:47,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:47,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:47,622 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:47,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:47,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:47,655 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:47,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:47,655 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:47,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:47,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:47,752 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:47,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:47,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:47,785 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:47,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:47,785 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:47,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:47,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:47,895 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:47,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:47,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:47,927 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:47,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:47,928 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:47,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:47,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:48,053 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:48,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:48,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:48,080 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:48,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:48,080 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:48,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:48,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:48,180 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:48,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:48,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:48,204 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:48,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:48,205 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:48,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:48,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:48,301 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:48,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:48,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:48,326 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:48,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:48,327 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:48,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:48,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:48,424 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:48,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:48,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:48,456 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:48,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:48,457 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:48,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:48,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:48,554 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:48,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:48,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:48,590 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:48,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:48,590 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:48,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:48,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:48,726 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:48,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:48,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:48,760 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:48,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:48,761 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:48,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:48,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:48,857 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:48,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:48,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:48,888 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:48,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:48,888 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:48,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:48,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:48,996 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:49,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:49,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:49,031 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:49,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:49,032 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:49,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:49,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:49,164 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:49,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:49,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:49,200 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:49,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:49,200 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:49,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:49,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:49,303 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:49,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:49,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:49,328 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:49,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:49,328 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:49,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:49,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:49,427 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:49,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:49,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:49,452 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:49,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:49,452 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:49,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:49,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:49,549 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:49,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:49,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:49,581 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:49,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:49,581 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:49,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:49,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:49,682 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:49,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:49,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:49,710 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:49,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:49,710 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:49,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:49,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:49,821 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:49,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:49,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:49,854 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:49,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:49,854 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:49,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:49,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:49,952 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:49,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:49,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:49,984 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:49,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:49,984 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:49,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:49,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:50,080 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:50,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:50,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:50,112 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:50,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:50,112 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:50,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:50,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:50,209 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:50,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:50,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:50,241 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:50,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:50,241 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:50,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:50,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:50,338 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:50,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:50,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:50,370 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:50,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:50,370 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:50,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:50,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:50,475 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:50,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:50,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:50,502 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:50,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:50,503 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:50,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:50,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:50,601 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:50,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:50,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:50,634 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:50,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:50,634 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:50,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:50,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:50,732 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:50,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:50,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:50,763 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:50,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:50,763 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:50,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:50,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:50,858 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:50,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:50,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:50,882 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:50,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:50,883 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:50,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:50,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:50,980 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:51,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:51,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:51,011 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:51,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:51,012 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:51,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:51,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:51,111 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:51,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:51,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:51,135 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:51,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:51,136 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:51,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:51,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:51,231 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:51,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:51,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:51,257 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:51,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:51,257 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:51,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:51,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:51,353 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:51,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:51,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:51,386 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:51,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:51,386 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:51,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:51,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:51,482 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:51,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:51,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:51,512 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:51,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:51,513 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:51,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:51,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:51,611 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:51,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:51,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:51,636 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:51,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:51,636 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:51,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:51,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:51,734 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:51,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:51,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:51,766 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:51,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:51,766 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:51,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:51,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:51,863 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:51,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:51,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:51,895 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:51,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:51,895 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:51,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:51,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:51,992 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:52,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:52,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:52,025 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:52,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:52,025 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:52,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:52,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:52,123 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:52,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:52,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:52,156 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:52,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:52,156 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:52,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:52,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:52,252 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:52,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:52,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:52,284 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:52,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:52,284 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:52,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:52,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:52,382 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:52,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:52,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:52,417 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:52,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:52,417 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:52,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:52,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:52,515 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:52,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:52,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:52,549 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:52,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:52,549 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:52,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:52,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:52,671 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:52,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:52,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:52,706 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:52,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:52,706 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:52,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:52,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:52,824 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:52,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:52,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:52,860 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:52,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:52,860 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:52,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:52,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:52,960 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:52,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:52,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:52,988 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:52,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:52,988 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:52,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:52,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:53,085 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:53,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:53,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:53,110 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:53,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:53,110 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:53,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:53,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:53,206 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:53,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:53,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:53,231 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:53,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:53,231 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:53,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:53,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:53,330 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:53,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:53,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:53,356 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:53,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:53,356 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:53,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:53,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:53,452 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:53,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:53,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:53,476 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:53,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:53,477 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:53,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:53,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:53,573 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:53,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:53,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:53,598 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:53,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:53,599 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:53,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:53,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:53,716 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:53,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:53,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:53,751 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:53,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:53,751 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:53,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:53,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:53,856 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:53,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:53,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:53,884 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:53,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:53,885 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:53,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:53,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:53,983 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:54,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:54,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:54,016 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:54,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:54,017 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:54,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:54,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:54,115 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:54,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:54,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:54,148 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:54,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:54,149 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:54,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:54,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:54,247 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:54,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:54,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:54,280 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:54,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:54,281 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:54,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:54,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:54,380 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:54,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:54,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:54,418 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:54,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:54,419 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:54,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:54,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:54,517 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:54,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:54,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:54,553 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:54,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:54,553 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:54,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:54,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:54,651 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:54,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:54,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:54,677 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:54,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:54,678 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:54,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:54,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:54,776 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:54,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:54,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:54,810 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:54,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:54,811 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:54,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:54,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:54,910 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:54,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:54,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:54,946 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:54,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:54,946 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:54,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:54,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:55,046 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:55,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:55,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:55,073 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:55,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:55,073 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:55,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:55,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:55,170 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:55,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:55,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:55,204 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:55,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:55,205 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:55,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:55,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:55,303 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:55,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:55,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:55,336 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:55,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:55,337 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:55,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:55,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:55,435 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:55,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:55,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:55,468 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:55,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:55,469 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:55,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:55,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:55,570 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:55,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:55,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:55,603 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:55,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:55,604 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:55,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:55,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:55,702 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:55,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:55,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:55,736 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:55,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:55,736 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:55,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:55,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:55,835 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:55,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:55,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:55,859 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:55,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:55,860 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:55,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:55,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:55,957 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:55,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:55,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:55,991 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:55,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:55,991 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:55,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:55,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:56,089 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:56,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:56,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:56,125 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:56,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:56,125 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:56,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:56,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:56,223 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:56,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:56,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:56,257 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:56,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:56,257 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:56,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:56,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:56,355 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:56,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:56,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:56,391 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:56,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:56,391 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:56,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:56,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:56,490 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:56,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:56,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:56,526 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:56,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:56,526 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:56,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:56,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:56,625 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:56,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:56,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:56,661 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:56,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:56,661 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:56,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:56,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:56,761 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:56,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:56,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:56,795 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:56,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:56,796 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:56,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:56,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:56,893 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:56,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:56,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:56,927 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:56,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:56,927 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:56,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:56,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:57,026 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:57,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:57,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:57,058 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:57,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:57,058 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:57,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:57,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:57,154 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:57,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:57,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:57,179 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:57,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:57,179 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:57,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:57,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:57,278 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:57,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:57,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:57,303 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:57,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:57,303 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:57,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:57,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:57,401 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:57,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:57,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:57,434 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:57,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:57,435 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:57,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:57,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:57,533 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:57,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:57,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:57,567 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:57,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:57,567 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:57,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:57,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:57,666 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:57,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:57,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:57,699 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:57,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:57,700 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:57,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:57,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:57,798 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:57,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:57,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:57,831 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:57,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:57,831 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:57,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:57,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:57,927 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:57,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:57,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:57,959 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:57,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:57,959 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:57,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:57,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:58,055 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:58,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:58,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:58,081 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:58,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:58,081 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:58,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:58,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:58,178 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:58,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:58,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:58,203 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:58,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:58,203 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:58,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:58,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:58,309 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:58,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:58,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:58,342 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:58,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:58,343 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:58,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:58,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:58,442 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:58,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:58,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:58,474 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:58,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:58,475 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:58,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:58,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:58,574 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:58,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:58,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:58,608 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:58,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:58,608 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:58,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:58,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:58,706 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:58,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:58,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:58,740 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:58,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:58,741 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:58,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:58,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:58,839 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:58,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:58,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:58,872 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:58,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:58,873 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:58,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:58,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:58,974 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:59,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:59,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:59,008 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:59,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:59,009 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:59,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:59,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:59,106 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:59,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:59,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:59,140 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:59,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:59,141 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:59,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:59,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:59,239 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:59,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:59,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:59,272 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:59,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:59,273 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:59,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:59,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:59,371 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:59,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:59,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:59,407 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:59,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:59,408 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:59,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:59,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:59,507 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:59,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:59,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:59,539 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:59,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:59,539 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:59,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:59,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:59,638 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:59,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:59,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:59,673 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:59,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:59,673 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:59,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:59,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:59,770 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:59,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:59,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:59,795 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:59,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:59,795 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:59,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:59,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:59,894 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:11:59,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:59,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:11:59,929 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:11:59,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:11:59,930 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:59,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:59,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:00,061 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:00,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:00,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:00,095 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:00,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:00,095 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:00,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:00,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:00,196 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:00,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:00,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:00,229 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:00,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:00,230 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:00,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:00,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:00,327 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:00,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:00,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:00,362 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:00,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:00,363 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:00,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:00,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:00,460 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:00,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:00,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:00,493 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:00,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:00,494 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:00,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:00,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:00,592 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:00,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:00,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:00,625 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:00,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:00,626 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:00,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:00,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:00,728 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:00,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:00,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:00,762 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:00,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:00,762 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:00,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:00,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:00,860 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:00,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:00,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:00,894 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:00,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:00,894 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:00,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:00,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:00,993 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:01,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:01,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:01,027 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:01,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:01,028 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:01,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:01,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:01,126 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:01,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:01,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:01,160 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:01,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:01,161 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:01,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:01,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:01,259 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:01,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:01,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:01,296 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:01,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:01,297 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:01,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:01,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:01,394 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:01,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:01,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:01,428 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:01,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:01,429 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:01,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:01,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:01,526 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:01,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:01,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:01,560 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:01,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:01,560 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:01,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:01,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:01,658 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:01,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:01,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:01,693 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:01,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:01,694 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:01,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:01,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:01,791 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:01,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:01,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:01,825 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:01,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:01,826 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:01,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:01,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:01,925 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:01,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:01,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:01,960 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:01,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:01,960 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:01,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:01,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:02,059 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:02,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:02,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:02,093 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:02,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:02,093 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:02,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:02,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:02,191 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:02,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:02,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:02,225 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:02,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:02,225 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:02,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:02,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:02,323 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:02,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:02,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:02,356 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:02,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:02,357 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:02,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:02,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:02,457 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:02,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:02,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:02,490 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:02,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:02,490 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:02,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:02,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:02,589 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:02,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:02,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:02,621 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:02,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:02,621 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:02,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:02,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:02,717 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:02,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:02,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:02,741 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:02,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:02,742 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:02,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:02,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:02,838 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:02,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:02,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:02,871 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:02,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:02,872 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:02,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:02,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:02,975 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:03,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:03,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:03,008 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:03,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:03,009 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:03,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:03,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:03,109 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:03,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:03,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:03,143 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:03,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:03,143 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:03,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:03,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:03,241 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:03,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:03,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:03,275 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:03,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:03,276 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:03,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:03,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:03,374 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:03,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:03,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:03,411 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:03,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:03,411 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:03,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:03,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:03,511 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:03,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:03,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:03,547 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:03,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:03,547 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:03,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:03,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:03,651 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:03,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:03,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:03,684 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:03,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:03,684 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:03,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:03,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:03,780 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:03,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:03,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:03,812 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:03,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:03,812 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:03,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:03,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:03,909 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:03,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:03,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:03,935 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:03,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:03,935 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:03,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:03,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:04,039 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:04,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:04,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:04,064 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:04,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:04,064 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:04,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:04,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:04,164 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:04,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:04,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:04,191 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:04,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:04,191 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:04,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:04,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:04,286 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:04,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:04,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:04,319 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:04,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:04,319 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:04,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:04,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:04,448 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:04,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:04,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:04,481 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:04,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:04,481 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:04,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:04,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:04,594 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:04,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:04,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:04,629 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:04,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:04,630 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:04,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:04,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:04,762 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:04,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:04,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:04,795 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:04,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:04,795 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:04,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:04,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:04,911 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:04,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:04,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:04,943 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:04,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:04,944 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:04,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:04,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:05,041 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:05,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:05,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:05,074 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:05,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:05,074 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:05,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:05,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:05,173 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:05,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:05,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:05,209 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:05,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:05,209 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:05,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:05,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:05,341 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:05,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:05,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:05,373 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:05,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:05,373 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:05,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:05,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:05,472 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:05,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:05,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:05,496 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:05,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:05,497 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:05,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:05,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:05,593 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:05,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:05,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:05,625 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:05,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:05,626 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:05,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:05,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:05,724 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:05,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:05,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:05,759 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:05,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:05,759 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:05,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:05,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:05,858 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:05,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:05,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:05,892 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:05,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:05,893 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:05,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:05,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:06,021 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:06,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:06,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:06,046 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:06,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:06,046 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:06,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:06,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:06,142 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:06,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:06,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:06,178 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:06,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:06,178 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:06,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:06,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:06,307 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:06,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:06,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:06,343 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:06,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:06,343 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:06,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:06,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:06,475 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:06,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:06,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:06,511 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:06,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:06,512 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:06,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:06,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:06,643 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:06,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:06,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:06,676 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:06,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:06,676 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:06,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:06,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:06,800 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:06,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:06,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:06,834 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:06,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:06,834 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:06,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:06,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:06,932 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:06,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:06,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:06,966 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:06,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:06,966 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:06,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:06,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:07,065 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:07,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:07,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:07,098 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:07,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:07,099 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:07,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:07,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:07,196 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:07,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:07,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:07,230 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:07,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:07,230 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:07,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:07,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:07,330 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:07,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:07,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:07,364 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:07,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:07,364 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:07,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:07,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:07,463 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:07,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:07,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:07,499 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:07,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:07,499 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:07,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:07,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:07,597 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:07,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:07,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:07,631 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:07,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:07,631 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:07,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:07,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:07,730 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:07,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:07,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:07,764 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:07,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:07,764 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:07,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:07,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:07,865 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:07,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:07,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:07,901 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:07,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:07,901 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:07,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:07,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:08,000 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:08,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:08,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:08,036 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:08,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:08,036 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:08,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:08,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:08,136 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:08,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:08,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:08,171 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:08,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:08,172 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:08,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:08,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:08,272 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:08,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:08,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:08,305 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:08,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:08,306 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:08,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:08,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:08,407 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:08,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:08,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:08,440 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:08,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:08,440 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:08,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:08,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:08,540 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:08,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:08,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:08,575 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:08,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:08,576 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:08,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:08,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:08,675 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:08,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:08,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:08,710 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:08,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:08,710 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:08,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:08,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:08,810 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:08,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:08,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:08,846 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:08,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:08,846 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:08,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:08,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:08,944 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:08,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:08,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:08,984 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:08,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:08,984 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:08,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:08,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:09,081 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:09,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:09,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:09,112 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:09,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:09,112 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:09,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:09,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:09,214 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:09,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:09,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:09,248 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:09,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:09,248 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:09,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:09,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:09,347 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:09,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:09,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:09,378 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:09,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:09,379 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:09,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:09,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:09,476 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:09,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:09,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:09,510 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:09,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:09,510 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:09,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:09,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:09,610 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:09,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:09,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:09,642 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:09,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:09,643 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:09,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:09,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:09,741 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:09,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:09,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:09,773 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:09,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:09,774 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:09,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:09,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:09,870 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:09,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:09,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:09,903 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:09,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:09,904 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:09,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:09,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:10,008 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:10,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:10,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:10,040 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:10,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:10,040 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:10,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:10,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:10,142 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:10,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:10,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:10,178 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:10,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:10,179 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:10,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:10,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:10,277 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:10,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:10,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:10,313 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:10,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:10,313 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:10,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:10,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:10,413 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:10,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:10,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:10,438 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:10,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:10,438 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:10,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:10,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:10,536 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:10,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:10,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:10,567 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:10,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:10,568 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:10,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:10,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:10,678 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:10,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:10,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:10,713 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:10,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:10,713 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:10,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:10,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:10,807 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:10,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:10,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:10,841 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:10,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:10,841 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:10,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:10,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:10,937 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:10,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:10,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:10,962 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:10,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:10,963 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:10,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:10,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:11,058 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:11,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:11,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:11,082 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:11,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:11,083 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:11,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:11,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:11,194 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:11,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:11,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:11,227 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:11,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:11,228 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:11,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:11,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:11,329 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:11,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:11,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:11,362 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:11,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:11,363 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:11,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:11,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:11,477 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:11,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:11,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:11,503 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:11,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:11,503 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:11,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:11,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:11,598 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:11,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:11,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:11,623 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:11,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:11,624 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:11,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:11,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:11,719 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:11,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:11,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:11,744 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:11,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:11,744 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:11,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:11,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:11,844 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:11,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:11,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:11,876 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:11,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:11,876 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:11,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:11,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:11,972 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:12,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:12,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:12,005 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:12,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:12,005 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:12,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:12,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:12,101 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:12,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:12,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:12,134 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:12,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:12,134 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:12,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:12,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:12,230 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:12,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:12,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:12,262 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:12,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:12,262 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:12,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:12,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:12,358 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:12,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:12,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:12,392 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:12,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:12,393 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:12,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:12,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:12,489 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:12,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:12,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:12,522 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:12,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:12,522 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:12,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:12,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:12,617 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:12,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:12,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:12,650 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:12,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:12,650 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:12,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:12,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:12,745 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:12,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:12,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:12,776 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:12,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:12,777 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:12,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:12,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:12,873 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:12,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:12,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:12,899 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:12,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:12,899 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:12,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:12,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:13,000 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:13,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:13,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:13,025 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:13,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:13,026 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:13,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:13,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:13,123 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:13,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:13,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:13,156 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:13,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:13,157 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:13,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:13,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:13,255 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:13,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:13,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:13,289 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:13,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:13,290 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:13,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:13,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:13,387 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:13,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:13,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:13,412 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:13,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:13,412 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:13,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:13,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:13,510 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:13,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:13,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:13,534 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:13,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:13,535 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:13,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:13,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:13,630 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:13,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:13,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:13,654 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:13,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:13,654 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:13,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:13,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:13,749 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:13,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:13,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:13,774 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:13,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:13,774 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:13,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:13,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:13,870 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:13,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:13,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:13,903 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:13,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:13,904 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:13,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:13,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:13,999 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:14,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:14,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:14,036 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:14,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:14,037 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:14,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:14,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:14,135 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:14,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:14,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:14,170 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:14,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:14,171 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:14,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:14,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:14,269 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:14,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:14,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:14,304 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:14,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:14,305 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:14,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:14,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:14,402 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:14,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:14,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:14,436 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:14,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:14,436 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:14,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:14,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:14,536 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:14,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:14,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:14,570 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:14,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:14,570 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:14,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:14,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:14,670 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:14,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:14,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:14,695 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:14,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:14,696 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:14,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:14,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:14,799 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:14,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:14,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:14,832 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:14,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:14,832 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:14,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:14,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:14,931 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:14,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:14,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:14,964 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:14,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:14,965 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:14,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:14,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:15,064 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:15,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:15,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:15,098 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:15,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:15,099 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:15,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:15,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:15,201 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:15,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:15,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:15,237 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:15,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:15,237 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:15,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:15,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:15,336 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:15,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:15,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:15,372 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:15,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:15,372 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:15,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:15,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:15,471 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:15,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:15,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:15,505 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:15,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:15,506 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:15,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:15,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:15,605 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:15,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:15,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:15,638 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:15,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:15,638 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:15,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:15,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:15,735 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:15,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:15,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:15,764 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:15,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:15,764 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:15,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:15,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:15,859 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:15,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:15,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:15,895 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:15,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:15,895 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:15,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:15,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:15,994 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:16,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:16,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:16,030 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:16,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:16,031 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:16,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:16,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:16,131 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:16,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:16,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:16,166 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:16,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:16,167 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:16,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:16,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:16,266 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:16,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:16,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:16,300 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:16,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:16,300 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:16,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:16,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:16,409 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:16,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:16,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:16,443 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:16,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:16,443 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:16,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:16,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:16,541 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:16,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:16,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:16,577 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:16,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:16,577 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:16,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:16,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:16,676 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:16,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:16,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:16,710 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:16,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:16,711 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:16,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:16,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:16,809 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:16,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:16,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:16,842 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:16,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:16,842 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:16,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:16,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:16,941 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:16,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:16,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:16,978 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:16,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:16,979 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:16,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:16,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:17,078 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:17,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:17,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:17,113 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:17,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:17,114 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:17,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:17,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:17,213 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:17,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:17,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:17,247 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:17,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:17,248 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:17,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:17,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:17,347 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:17,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:17,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:17,382 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:17,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:17,383 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:17,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:17,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:17,484 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:17,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:17,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:17,509 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:17,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:17,509 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:17,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:17,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:17,603 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:17,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:17,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:17,628 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:17,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:17,628 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:17,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:17,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:17,723 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:17,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:17,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:17,747 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:17,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:17,748 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:17,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:17,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:17,842 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:17,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:17,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:17,867 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:17,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:17,867 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:17,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:17,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:17,962 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:17,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:17,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:17,995 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:17,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:17,995 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:17,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:17,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:18,097 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:18,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:18,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:18,133 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:18,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:18,133 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:18,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:18,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:18,233 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:18,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:18,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:18,269 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:18,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:18,269 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:18,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:18,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:18,369 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:18,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:18,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:18,405 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:18,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:18,405 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:18,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:18,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:18,504 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:18,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:18,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:18,540 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:18,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:18,540 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:18,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:18,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:18,646 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:18,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:18,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:18,679 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:18,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:18,680 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:18,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:18,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:18,777 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:18,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:18,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:18,809 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:18,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:18,810 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:18,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:18,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:18,906 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:18,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:18,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:18,938 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:18,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:18,939 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:18,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:18,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:19,035 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:19,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:19,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:19,066 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:19,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:19,067 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:19,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:19,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:19,165 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:19,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:19,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:19,190 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:19,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:19,191 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:19,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:19,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:19,285 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:19,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:19,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:19,314 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:19,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:19,314 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:19,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:19,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:19,409 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:19,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:19,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:19,441 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:19,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:19,442 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:19,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:19,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:19,540 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:19,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:19,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:19,576 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:19,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:19,577 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:19,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:19,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:19,675 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:19,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:19,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:19,710 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:19,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:19,711 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:19,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:19,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:19,812 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:19,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:19,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:19,838 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:19,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:19,838 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:19,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:19,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:19,935 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:19,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:19,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:19,973 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:19,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:19,973 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:19,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:19,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:20,071 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:20,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:20,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:20,101 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:20,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:20,101 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:20,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:20,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:20,198 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:20,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:20,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:20,223 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:20,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:20,223 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:20,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:20,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:20,322 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:20,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:20,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:20,349 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:20,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:20,350 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:20,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:20,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:20,445 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:20,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:20,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:20,476 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:20,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:20,477 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:20,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:20,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:20,573 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:20,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:20,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:20,609 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:20,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:20,609 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:20,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:20,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:20,708 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:20,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:20,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:20,744 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:20,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:20,744 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:20,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:20,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:20,845 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:20,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:20,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:20,881 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:20,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:20,881 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:20,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:20,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:20,979 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:21,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:21,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:21,004 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:21,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:21,004 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:21,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:21,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:21,099 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:21,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:21,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:21,124 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:21,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:21,124 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:21,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:21,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:21,219 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:21,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:21,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:21,244 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:21,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:21,245 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:21,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:21,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:21,340 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:21,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:21,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:21,372 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:21,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:21,372 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:21,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:21,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:21,502 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:21,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:21,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:21,534 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:21,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:21,534 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:21,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:21,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:21,630 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:21,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:21,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:21,662 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:21,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:21,662 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:21,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:21,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:21,758 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:21,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:21,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:21,789 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:21,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:21,789 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:21,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:21,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:21,887 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:21,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:21,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:21,923 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:21,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:21,923 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:21,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:21,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:22,023 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:22,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:22,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:22,057 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:22,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:22,058 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:22,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:22,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:22,155 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:22,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:22,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:22,188 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:22,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:22,188 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:22,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:22,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:22,285 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:22,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:22,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:22,317 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:22,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:22,317 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:22,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:22,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:22,412 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:22,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:22,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:22,445 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:22,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:22,445 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:22,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:22,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:22,542 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:22,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:22,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:22,576 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:22,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:22,576 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:22,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:22,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:22,671 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:22,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:22,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:22,703 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:22,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:22,703 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:22,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:22,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:22,798 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:22,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:22,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:22,830 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:22,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:22,831 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:22,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:22,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:22,926 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:22,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:22,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:22,958 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:22,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:22,959 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:22,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:22,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:23,055 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:23,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:23,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:23,090 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:23,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:23,090 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:23,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:23,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:23,187 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:23,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:23,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:23,219 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:23,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:23,220 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:23,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:23,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:23,316 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:23,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:23,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:23,348 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:23,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:23,348 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:23,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:23,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:23,446 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:23,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:23,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:23,477 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:23,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:23,478 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:23,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:23,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:23,573 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:23,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:23,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:23,604 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:23,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:23,605 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:23,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:23,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:23,701 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:23,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:23,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:23,734 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:23,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:23,734 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:23,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:23,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:23,830 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:23,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:23,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:23,863 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:23,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:23,863 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:23,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:23,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:23,958 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:23,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:23,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:23,990 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:23,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:23,990 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:23,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:23,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:24,087 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:24,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:24,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:24,120 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:24,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:24,120 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:24,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:24,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:24,218 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:24,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:24,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:24,250 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:24,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:24,250 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:24,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:24,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:24,345 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:24,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:24,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:24,376 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:24,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:24,376 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:24,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:24,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:24,471 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:24,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:24,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:24,503 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:24,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:24,504 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:24,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:24,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:24,599 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:24,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:24,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:24,631 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:24,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:24,632 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:24,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:24,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:24,727 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:24,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:24,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:24,761 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:24,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:24,762 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:24,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:24,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:24,860 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:24,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:24,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:24,886 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:24,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:24,886 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:24,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:24,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:24,981 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:25,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:25,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:25,006 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:25,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:25,006 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:25,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:25,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:25,102 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:25,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:25,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:25,127 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:25,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:25,128 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:25,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:25,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:25,223 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:25,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:25,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:25,248 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:25,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:25,248 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:25,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:25,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:25,346 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:25,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:25,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:25,372 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:25,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:25,372 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:25,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:25,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:25,467 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:25,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:25,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:25,493 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:25,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:25,493 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:25,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:25,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:25,588 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:25,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:25,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:25,613 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:25,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:25,613 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:25,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:25,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:25,708 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:25,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:25,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:25,733 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:25,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:25,734 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:25,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:25,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:25,831 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:25,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:25,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:25,856 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:25,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:25,856 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:25,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:25,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:25,953 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:25,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:25,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:25,989 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:25,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:25,989 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:25,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:25,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:26,087 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:26,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:26,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:26,119 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:26,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:26,120 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:26,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:26,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:26,214 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:26,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:26,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:26,247 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:26,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:26,247 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:26,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:26,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:26,342 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:26,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:26,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:26,378 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:26,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:26,378 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:26,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:26,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:26,473 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:26,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:26,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:26,504 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:26,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:26,504 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:26,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:26,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:26,599 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:26,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:26,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:26,631 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:26,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:26,631 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:26,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:26,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:26,726 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:26,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:26,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:26,758 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:26,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:26,759 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:26,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:26,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:26,855 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:26,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:26,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:26,887 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:26,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:26,887 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:26,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:26,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:26,988 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:27,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:27,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:27,022 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:27,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:27,022 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:27,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:27,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:27,119 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:27,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:27,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:27,153 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:27,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:27,153 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:27,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:27,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:27,250 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:27,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:27,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:27,284 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:27,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:27,284 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:27,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:27,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:27,381 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:27,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:27,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:27,416 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:27,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:27,416 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:27,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:27,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:27,517 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:27,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:27,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:27,551 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:27,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:27,551 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:27,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:27,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:27,648 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:27,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:27,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:27,682 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:27,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:27,683 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:27,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:27,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:27,780 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:27,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:27,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:27,814 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:27,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:27,814 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:27,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:27,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:27,911 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:27,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:27,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:27,946 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:27,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:27,946 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:27,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:27,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:28,043 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:28,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:28,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:28,081 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:28,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:28,081 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:28,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:28,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:28,179 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:28,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:28,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:28,214 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:28,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:28,215 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:28,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:28,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:28,311 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:28,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:28,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:28,339 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:28,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:28,340 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:28,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:28,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:28,439 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:28,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:28,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:28,467 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:28,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:28,467 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:28,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:28,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:28,571 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:28,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:28,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:28,597 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:28,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:28,598 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:28,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:28,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:28,715 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:28,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:28,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:28,741 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:28,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:28,741 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:28,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:28,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:28,839 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:28,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:28,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:28,873 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:28,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:28,874 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:28,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:28,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:28,974 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:29,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:29,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:29,010 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:29,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:29,010 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:29,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:29,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:29,110 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:29,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:29,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:29,146 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:29,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:29,146 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:29,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:29,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:29,249 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:29,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:29,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:29,285 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:29,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:29,285 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:29,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:29,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:29,383 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:29,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:29,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:29,414 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:29,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:29,414 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:29,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:29,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:29,509 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:29,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:29,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:29,542 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:29,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:29,542 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:29,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:29,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:29,640 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:29,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:29,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:29,674 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:29,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:29,674 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:29,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:29,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:29,772 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:29,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:29,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:29,807 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:29,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:29,807 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:29,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:29,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:29,902 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:29,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:29,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:29,934 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:29,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:29,934 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:29,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:29,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:30,032 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:30,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:30,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:30,058 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:30,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:30,058 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:30,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:30,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:30,154 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:30,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:30,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:30,186 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:30,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:30,186 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:30,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:30,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:30,281 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:30,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:30,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:30,312 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:30,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:30,312 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:30,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:30,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:30,410 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:30,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:30,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:30,435 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:30,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:30,435 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:30,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:30,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:30,530 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:30,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:30,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:30,558 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:30,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:30,559 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:30,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:30,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:30,655 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:30,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:30,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:30,684 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:30,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:30,684 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:30,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:30,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:30,782 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:30,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:30,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:30,808 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:30,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:30,808 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:30,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:30,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:30,906 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:30,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:30,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:30,938 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:30,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:30,939 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:30,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:30,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:31,037 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:31,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:31,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:31,071 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:31,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:31,071 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:31,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:31,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:31,199 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:31,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:31,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:31,232 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:31,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:31,232 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:31,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:31,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:31,329 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:31,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:31,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:31,364 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:31,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:31,364 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:31,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:31,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:31,465 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:31,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:31,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:31,499 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:31,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:31,499 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:31,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:31,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:31,596 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:31,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:31,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:31,630 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:31,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:31,631 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:31,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:31,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:31,727 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:31,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:31,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:31,762 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:31,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:31,762 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:31,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:31,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:31,860 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:31,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:31,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:31,896 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:31,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:31,897 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:31,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:31,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:31,995 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:32,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:32,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:32,030 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:32,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:32,031 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:32,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:32,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:32,132 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:32,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:32,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:32,168 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:32,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:32,168 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:32,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:32,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:32,266 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:32,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:32,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:32,302 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:32,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:32,302 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:32,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:32,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:32,401 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:32,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:32,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:32,437 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:32,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:32,437 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:32,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:32,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:32,535 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:32,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:32,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:32,571 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:32,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:32,572 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:32,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:32,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:32,673 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:32,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:32,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:32,709 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:32,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:32,709 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:32,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:32,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:32,807 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:32,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:32,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:32,842 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:32,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:32,842 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:32,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:32,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:32,938 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:32,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:32,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:32,972 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:32,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:32,973 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:32,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:32,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:33,068 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:33,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:33,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:33,101 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:33,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:33,101 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:33,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:33,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:33,202 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:33,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:33,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:33,238 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:33,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:33,239 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:33,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:33,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:33,337 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:33,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:33,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:33,372 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:33,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:33,372 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:33,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:33,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:33,468 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:33,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:33,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:33,504 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:33,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:33,504 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:33,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:33,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:33,602 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:33,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:33,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:33,637 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:33,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:33,638 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:33,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:33,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:33,736 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:33,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:33,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:33,771 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:33,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:33,772 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:33,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:33,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:33,873 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:33,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:33,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:33,909 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:33,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:33,909 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:33,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:33,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:34,007 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:34,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:34,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:34,043 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:34,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:34,043 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:34,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:34,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:34,142 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:34,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:34,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:34,178 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:34,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:34,178 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:34,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:34,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:34,275 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:34,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:34,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:34,300 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:34,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:34,301 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:34,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:34,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:34,399 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:34,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:34,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:34,432 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:34,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:34,432 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:34,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:34,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:34,528 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:34,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:34,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:34,559 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:34,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:34,560 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:34,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:34,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:34,655 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:34,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:34,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:34,680 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:34,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:34,681 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:34,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:34,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:34,780 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:34,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:34,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:34,814 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:34,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:34,814 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:34,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:34,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:34,928 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:34,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:34,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:34,960 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:34,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:34,960 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:34,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:34,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:35,057 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:35,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:35,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:35,082 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:35,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:35,083 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:35,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:35,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:35,179 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:35,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:35,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:35,203 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:35,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:35,204 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:35,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:35,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:35,300 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:35,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:35,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:35,325 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:35,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:35,326 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:35,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:35,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:35,422 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:35,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:35,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:35,447 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:35,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:35,447 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:35,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:35,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:35,546 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:35,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:35,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:35,575 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:35,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:35,576 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:35,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:35,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:35,674 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:35,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:35,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:35,708 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:35,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:35,709 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:35,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:35,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:35,807 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:35,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:35,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:35,840 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:35,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:35,841 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:35,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:35,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:35,940 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:35,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:35,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:35,969 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:35,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:35,970 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:35,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:35,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:36,067 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:36,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:36,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:36,099 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:36,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:36,100 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:36,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:36,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:36,197 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:36,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:36,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:36,229 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:36,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:36,230 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:36,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:36,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:36,326 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:36,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:36,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:36,359 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:36,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:36,360 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:36,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:36,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:36,456 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:36,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:36,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:36,487 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:36,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:36,487 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:36,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:36,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:36,588 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:36,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:36,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:36,622 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:36,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:36,622 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:36,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:36,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:36,720 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:36,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:36,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:36,753 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:36,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:36,753 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:36,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:36,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:36,851 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:36,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:36,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:36,885 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:36,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:36,886 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:36,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:36,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:36,985 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:37,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:37,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:37,013 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:37,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:37,013 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:37,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:37,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:37,109 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:37,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:37,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:37,143 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:37,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:37,143 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:37,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:37,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:37,240 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:37,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:37,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:37,272 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:37,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:37,273 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:37,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:37,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:37,369 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:37,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:37,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:37,405 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:37,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:37,405 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:37,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:37,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:37,504 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:37,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:37,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:37,540 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:37,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:37,540 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:37,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:37,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:37,638 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:37,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:37,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:37,664 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:37,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:37,664 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:37,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:37,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:37,763 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:37,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:37,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:37,788 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:37,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:37,789 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:37,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:37,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:37,884 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:37,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:37,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:37,909 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:37,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:37,910 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:37,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:37,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:38,005 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:38,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:38,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:38,038 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:38,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:38,039 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:38,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:38,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:38,134 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:38,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:38,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:38,166 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:38,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:38,166 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:38,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:38,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:38,265 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:38,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:38,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:38,296 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:38,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:38,296 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:38,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:38,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:38,391 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:38,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:38,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:38,422 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:38,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:38,422 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:38,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:38,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:38,517 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:38,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:38,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:38,548 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:38,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:38,548 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:38,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:38,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:38,644 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:38,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:38,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:38,676 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:38,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:38,676 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:38,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:38,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:38,771 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:38,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:38,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:38,806 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:38,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:38,806 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:38,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:38,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:38,901 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:38,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:38,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:38,931 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:38,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:38,932 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:38,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:38,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:39,028 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:39,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:39,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:39,059 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:39,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:39,059 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:39,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:39,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:39,154 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:39,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:39,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:39,186 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:39,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:39,187 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:39,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:39,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:39,281 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:39,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:39,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:39,312 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:39,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:39,313 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:39,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:39,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:39,409 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:39,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:39,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:39,441 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:39,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:39,442 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:39,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:39,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:39,536 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:39,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:39,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:39,568 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:39,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:39,569 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:39,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:39,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:39,666 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:39,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:39,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:39,700 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:39,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:39,701 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:39,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:39,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:39,797 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:39,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:39,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:39,828 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:39,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:39,829 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:39,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:39,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:39,927 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:39,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:39,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:39,960 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:39,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:39,960 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:39,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:39,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:40,059 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:40,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:40,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:40,092 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:40,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:40,092 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:40,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:40,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:40,188 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:40,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:40,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:40,220 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:40,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:40,220 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:40,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:40,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:40,315 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:40,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:40,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:40,347 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:40,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:40,347 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:40,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:40,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:40,442 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:40,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:40,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:40,478 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:40,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:40,478 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:40,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:40,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:40,575 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:40,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:40,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:40,607 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:40,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:40,608 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:40,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:40,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:40,705 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:40,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:40,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:40,739 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:40,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:40,739 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:40,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:40,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:40,836 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:40,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:40,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:40,864 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:40,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:40,865 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:40,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:40,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:40,961 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:40,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:40,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:40,997 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:40,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:40,998 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:40,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:41,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:41,099 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:41,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:41,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:41,124 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:41,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:41,124 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:41,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:41,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:41,221 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:41,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:41,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:41,256 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:41,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:41,257 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:41,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:41,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:41,355 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:41,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:41,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:41,382 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:41,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:41,382 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:41,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:41,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:41,479 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:41,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:41,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:41,512 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:41,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:41,512 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:41,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:41,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:41,613 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:41,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:41,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:41,647 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:41,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:41,647 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:41,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:41,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:41,745 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:41,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:41,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:41,775 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:41,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:41,775 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:41,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:41,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:41,872 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:41,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:41,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:41,903 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:41,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:41,904 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:41,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:41,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:42,000 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:42,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:42,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:42,032 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:42,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:42,033 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:42,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:42,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:42,130 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:42,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:42,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:42,166 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:42,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:42,166 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:42,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:42,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:42,265 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:42,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:42,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:42,301 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:42,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:42,302 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:42,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:42,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:42,403 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:42,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:42,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:42,439 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:42,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:42,439 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:42,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:42,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:42,539 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:42,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:42,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:42,575 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:42,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:42,576 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:42,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:42,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:42,675 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:42,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:42,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:42,700 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:42,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:42,700 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:42,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:42,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:42,802 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:42,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:42,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:42,835 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:42,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:42,835 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:42,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:42,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:42,931 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:42,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:42,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:42,963 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:42,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:42,964 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:42,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:42,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:43,061 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:43,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:43,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:43,094 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:43,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:43,094 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:43,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:43,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:43,192 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:43,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:43,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:43,227 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:43,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:43,227 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:43,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:43,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:43,328 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:43,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:43,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:43,363 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:43,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:43,364 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:43,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:43,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:43,462 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:43,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:43,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:43,487 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:43,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:43,487 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:43,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:43,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:43,584 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:43,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:43,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:43,620 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:43,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:43,621 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:43,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:43,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:43,729 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:43,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:43,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:43,753 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:43,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:43,754 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:43,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:43,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:43,877 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:43,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:43,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:43,912 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:43,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:43,913 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:43,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:43,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:44,009 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:44,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:44,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:44,037 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:44,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:44,037 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:44,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:44,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:44,132 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:44,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:44,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:44,161 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:44,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:44,161 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:44,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:44,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:44,261 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:44,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:44,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:44,297 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:44,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:44,298 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:44,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:44,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:44,398 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:44,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:44,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:44,435 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:44,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:44,435 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:44,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:44,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:44,537 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:44,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:44,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:44,573 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:44,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:44,574 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:44,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:44,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:44,674 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:44,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:44,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:44,710 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:44,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:44,711 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:44,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:44,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:44,818 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:44,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:44,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:44,852 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:44,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:44,853 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:44,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:44,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:44,951 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:44,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:44,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:44,987 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:44,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:44,988 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:44,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:44,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:45,096 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:45,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:45,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:45,132 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:45,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:45,132 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:45,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:45,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:45,237 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:45,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:45,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:45,274 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:45,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:45,274 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:45,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:45,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:45,380 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:45,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:45,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:45,410 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:45,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:45,410 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:45,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:45,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:45,506 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:45,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:45,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:45,539 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:45,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:45,540 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:45,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:45,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:45,639 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:45,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:45,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:45,673 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:45,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:45,674 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:45,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:45,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:45,773 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:45,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:45,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:45,808 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:45,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:45,809 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:45,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:45,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:45,908 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:45,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:45,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:45,940 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:45,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:45,940 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:45,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:45,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:46,036 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:46,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:46,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:46,062 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:46,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:46,063 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:46,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:46,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:46,159 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:46,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:46,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:46,184 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:46,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:46,184 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:46,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:46,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:46,284 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:46,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:46,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:46,318 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:46,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:46,318 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:46,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:46,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:46,415 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:46,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:46,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:46,448 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:46,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:46,449 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:46,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:46,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:46,545 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:46,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:46,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:46,580 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:46,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:46,580 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:46,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:46,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:46,677 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:46,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:46,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:46,711 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:46,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:46,712 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:46,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:46,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:46,811 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:46,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:46,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:46,844 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:46,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:46,845 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:46,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:46,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:46,976 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:47,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:47,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:47,003 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:47,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:47,003 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:47,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:47,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:47,099 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:47,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:47,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:47,124 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:47,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:47,125 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:47,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:47,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:47,221 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:47,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:47,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:47,246 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:47,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:47,246 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:47,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:47,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:47,344 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:47,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:47,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:47,373 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:47,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:47,374 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:47,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:47,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:47,472 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:47,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:47,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:47,508 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:47,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:47,508 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:47,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:47,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:47,608 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:47,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:47,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:47,644 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:47,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:47,645 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:47,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:47,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:47,744 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:47,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:47,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:47,780 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:47,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:47,781 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:47,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:47,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:47,879 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:47,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:47,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:47,916 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:47,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:47,916 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:47,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:47,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:48,018 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:48,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:48,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:48,054 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:48,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:48,055 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:48,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:48,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:48,154 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:48,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:48,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:48,188 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:48,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:48,188 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:48,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:48,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:48,284 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:48,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:48,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:48,312 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:48,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:48,313 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:48,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:48,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:48,412 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:48,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:48,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:48,445 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:48,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:48,446 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:48,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:48,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:48,544 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:48,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:48,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:48,575 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:48,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:48,576 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:48,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:48,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:48,678 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:48,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:48,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:48,707 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:48,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:48,708 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:48,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:48,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:48,803 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:48,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:48,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:48,828 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:48,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:48,828 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:48,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:48,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:48,924 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:48,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:48,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:48,949 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:48,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:48,949 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:48,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:48,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:49,048 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 01:12:49,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:49,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 338 transitions. [2023-12-03 01:12:49,073 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 338 transitions. [2023-12-03 01:12:49,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 01:12:49,073 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:49,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:49,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat