./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/product-lines/minepump_spec2_product12.cil.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 9bd2c7ff 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_471360c6-d443-4a89-a420-ff9720d32d7f/bin/ukojak-verify-G8NBE6pJGL/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_471360c6-d443-4a89-a420-ff9720d32d7f/bin/ukojak-verify-G8NBE6pJGL/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_471360c6-d443-4a89-a420-ff9720d32d7f/bin/ukojak-verify-G8NBE6pJGL/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_471360c6-d443-4a89-a420-ff9720d32d7f/bin/ukojak-verify-G8NBE6pJGL/config/KojakReach.xml -i ../../sv-benchmarks/c/product-lines/minepump_spec2_product12.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_471360c6-d443-4a89-a420-ff9720d32d7f/bin/ukojak-verify-G8NBE6pJGL/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_471360c6-d443-4a89-a420-ff9720d32d7f/bin/ukojak-verify-G8NBE6pJGL --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 24866d83893c62cb34bc59a82613556af1a8105419efcaf32d88f955b1a97fe7 --- Real Ultimate output --- This is Ultimate 0.2.3-dev-9bd2c7f [2023-11-19 04:06:22,269 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-19 04:06:22,386 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_471360c6-d443-4a89-a420-ff9720d32d7f/bin/ukojak-verify-G8NBE6pJGL/config/svcomp-Reach-32bit-Kojak_Default.epf [2023-11-19 04:06:22,394 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-19 04:06:22,395 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2023-11-19 04:06:22,437 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-19 04:06:22,438 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-19 04:06:22,439 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2023-11-19 04:06:22,440 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-19 04:06:22,440 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-19 04:06:22,441 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-19 04:06:22,442 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-19 04:06:22,442 INFO L153 SettingsManager]: * sizeof long=4 [2023-11-19 04:06:22,443 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-19 04:06:22,443 INFO L153 SettingsManager]: * sizeof POINTER=4 [2023-11-19 04:06:22,444 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-19 04:06:22,445 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-19 04:06:22,445 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-19 04:06:22,445 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-19 04:06:22,446 INFO L153 SettingsManager]: * sizeof long double=12 [2023-11-19 04:06:22,446 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-19 04:06:22,447 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-19 04:06:22,448 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2023-11-19 04:06:22,450 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2023-11-19 04:06:22,450 INFO L153 SettingsManager]: * Theory for external solver=ALL [2023-11-19 04:06:22,451 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-19 04:06:22,451 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-11-19 04:06:22,452 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-19 04:06:22,453 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-19 04:06:22,453 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-19 04:06:22,455 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2023-11-19 04:06:22,455 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-19 04:06:22,455 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-19 04:06:22,456 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_471360c6-d443-4a89-a420-ff9720d32d7f/bin/ukojak-verify-G8NBE6pJGL/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_471360c6-d443-4a89-a420-ff9720d32d7f/bin/ukojak-verify-G8NBE6pJGL Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 24866d83893c62cb34bc59a82613556af1a8105419efcaf32d88f955b1a97fe7 [2023-11-19 04:06:22,792 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-19 04:06:22,823 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-19 04:06:22,825 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-19 04:06:22,827 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-19 04:06:22,827 INFO L274 PluginConnector]: CDTParser initialized [2023-11-19 04:06:22,829 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_471360c6-d443-4a89-a420-ff9720d32d7f/bin/ukojak-verify-G8NBE6pJGL/../../sv-benchmarks/c/product-lines/minepump_spec2_product12.cil.c [2023-11-19 04:06:25,914 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-19 04:06:26,180 INFO L384 CDTParser]: Found 1 translation units. [2023-11-19 04:06:26,181 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_471360c6-d443-4a89-a420-ff9720d32d7f/sv-benchmarks/c/product-lines/minepump_spec2_product12.cil.c [2023-11-19 04:06:26,194 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_471360c6-d443-4a89-a420-ff9720d32d7f/bin/ukojak-verify-G8NBE6pJGL/data/ffd183ac3/46f54c8f51404e9980a633e2abbe9e88/FLAG52344b029 [2023-11-19 04:06:26,209 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_471360c6-d443-4a89-a420-ff9720d32d7f/bin/ukojak-verify-G8NBE6pJGL/data/ffd183ac3/46f54c8f51404e9980a633e2abbe9e88 [2023-11-19 04:06:26,212 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-19 04:06:26,214 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-19 04:06:26,215 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-19 04:06:26,216 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-19 04:06:26,229 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-19 04:06:26,229 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 04:06:26" (1/1) ... [2023-11-19 04:06:26,232 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@22986e15 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:06:26, skipping insertion in model container [2023-11-19 04:06:26,233 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 04:06:26" (1/1) ... [2023-11-19 04:06:26,281 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-19 04:06:26,484 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_471360c6-d443-4a89-a420-ff9720d32d7f/sv-benchmarks/c/product-lines/minepump_spec2_product12.cil.c[6803,6816] [2023-11-19 04:06:26,565 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-19 04:06:26,589 INFO L202 MainTranslator]: Completed pre-run [2023-11-19 04:06:26,598 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"featureselect.i","") [49] [2023-11-19 04:06:26,600 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"scenario.i","") [87] [2023-11-19 04:06:26,600 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"MinePump.i","") [162] [2023-11-19 04:06:26,601 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Specification2_spec.i","") [318] [2023-11-19 04:06:26,601 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Environment.i","") [358] [2023-11-19 04:06:26,601 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"wsllib_check.i","") [439] [2023-11-19 04:06:26,602 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"libacc.i","") [448] [2023-11-19 04:06:26,602 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Test.i","") [814] [2023-11-19 04:06:26,637 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_471360c6-d443-4a89-a420-ff9720d32d7f/sv-benchmarks/c/product-lines/minepump_spec2_product12.cil.c[6803,6816] [2023-11-19 04:06:26,703 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-19 04:06:26,737 INFO L206 MainTranslator]: Completed translation [2023-11-19 04:06:26,738 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:06:26 WrapperNode [2023-11-19 04:06:26,739 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-19 04:06:26,740 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-19 04:06:26,740 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-19 04:06:26,740 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-19 04:06:26,746 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:06:26" (1/1) ... [2023-11-19 04:06:26,762 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:06:26" (1/1) ... [2023-11-19 04:06:26,796 INFO L138 Inliner]: procedures = 53, calls = 94, calls flagged for inlining = 22, calls inlined = 17, statements flattened = 145 [2023-11-19 04:06:26,797 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-19 04:06:26,798 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-19 04:06:26,798 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-19 04:06:26,798 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-19 04:06:26,808 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:06:26" (1/1) ... [2023-11-19 04:06:26,809 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:06:26" (1/1) ... [2023-11-19 04:06:26,811 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:06:26" (1/1) ... [2023-11-19 04:06:26,811 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:06:26" (1/1) ... [2023-11-19 04:06:26,817 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:06:26" (1/1) ... [2023-11-19 04:06:26,822 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:06:26" (1/1) ... [2023-11-19 04:06:26,824 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:06:26" (1/1) ... [2023-11-19 04:06:26,825 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:06:26" (1/1) ... [2023-11-19 04:06:26,828 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-19 04:06:26,830 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-19 04:06:26,830 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-19 04:06:26,830 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-19 04:06:26,831 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:06:26" (1/1) ... [2023-11-19 04:06:26,838 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-11-19 04:06:26,855 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_471360c6-d443-4a89-a420-ff9720d32d7f/bin/ukojak-verify-G8NBE6pJGL/z3 [2023-11-19 04:06:26,873 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_471360c6-d443-4a89-a420-ff9720d32d7f/bin/ukojak-verify-G8NBE6pJGL/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2023-11-19 04:06:26,899 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_471360c6-d443-4a89-a420-ff9720d32d7f/bin/ukojak-verify-G8NBE6pJGL/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2023-11-19 04:06:26,922 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-19 04:06:26,923 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical [2023-11-19 04:06:26,923 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical [2023-11-19 04:06:26,923 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2023-11-19 04:06:26,923 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2023-11-19 04:06:26,923 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2023-11-19 04:06:26,923 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2023-11-19 04:06:26,924 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2023-11-19 04:06:26,924 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2023-11-19 04:06:26,924 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-11-19 04:06:26,924 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2023-11-19 04:06:26,924 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2023-11-19 04:06:26,924 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-19 04:06:26,925 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-19 04:06:27,010 INFO L236 CfgBuilder]: Building ICFG [2023-11-19 04:06:27,012 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-19 04:06:27,257 INFO L277 CfgBuilder]: Performing block encoding [2023-11-19 04:06:27,402 INFO L297 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-11-19 04:06:27,402 INFO L302 CfgBuilder]: Removed 2 assume(true) statements. [2023-11-19 04:06:27,408 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 04:06:27 BoogieIcfgContainer [2023-11-19 04:06:27,408 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-11-19 04:06:27,409 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2023-11-19 04:06:27,409 INFO L270 PluginConnector]: Initializing CodeCheck... [2023-11-19 04:06:27,447 INFO L274 PluginConnector]: CodeCheck initialized [2023-11-19 04:06:27,447 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 04:06:27" (1/1) ... [2023-11-19 04:06:27,456 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-19 04:06:27,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:06:27,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 40 states and 51 transitions. [2023-11-19 04:06:27,537 INFO L276 IsEmpty]: Start isEmpty. Operand 40 states and 51 transitions. [2023-11-19 04:06:27,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2023-11-19 04:06:27,546 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:06:27,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:06:27,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:06:27,784 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-19 04:06:27,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:06:27,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 49 states to 40 states and 49 transitions. [2023-11-19 04:06:27,836 INFO L276 IsEmpty]: Start isEmpty. Operand 40 states and 49 transitions. [2023-11-19 04:06:27,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2023-11-19 04:06:27,837 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:06:27,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:06:27,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:06:27,983 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-19 04:06:28,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:06:28,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 52 states to 42 states and 52 transitions. [2023-11-19 04:06:28,010 INFO L276 IsEmpty]: Start isEmpty. Operand 42 states and 52 transitions. [2023-11-19 04:06:28,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2023-11-19 04:06:28,011 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:06:28,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:06:28,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:06:28,231 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-19 04:06:28,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:06:28,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 72 states to 53 states and 72 transitions. [2023-11-19 04:06:28,445 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 72 transitions. [2023-11-19 04:06:28,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2023-11-19 04:06:28,447 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:06:28,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:06:28,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:06:28,655 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-19 04:06:28,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:06:28,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 73 states to 54 states and 73 transitions. [2023-11-19 04:06:28,694 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 73 transitions. [2023-11-19 04:06:28,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2023-11-19 04:06:28,697 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:06:28,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:06:28,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:06:28,859 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-19 04:06:29,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:06:29,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 68 states and 101 transitions. [2023-11-19 04:06:29,537 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 101 transitions. [2023-11-19 04:06:29,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2023-11-19 04:06:29,541 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:06:29,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:06:29,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:06:29,650 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-19 04:06:29,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:06:29,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 69 states and 102 transitions. [2023-11-19 04:06:29,682 INFO L276 IsEmpty]: Start isEmpty. Operand 69 states and 102 transitions. [2023-11-19 04:06:29,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-19 04:06:29,686 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:06:29,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:06:29,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:06:29,757 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-19 04:06:29,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:06:29,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 113 states to 74 states and 113 transitions. [2023-11-19 04:06:29,901 INFO L276 IsEmpty]: Start isEmpty. Operand 74 states and 113 transitions. [2023-11-19 04:06:29,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-19 04:06:29,913 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:06:29,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:06:29,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:06:29,972 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-19 04:06:30,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:06:30,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 114 states to 75 states and 114 transitions. [2023-11-19 04:06:30,005 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 114 transitions. [2023-11-19 04:06:30,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-19 04:06:30,006 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:06:30,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:06:30,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:06:30,351 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 04:06:30,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:06:30,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 121 states to 78 states and 121 transitions. [2023-11-19 04:06:30,929 INFO L276 IsEmpty]: Start isEmpty. Operand 78 states and 121 transitions. [2023-11-19 04:06:30,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2023-11-19 04:06:30,931 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:06:30,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:06:30,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:06:31,007 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-19 04:06:31,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:06:31,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 127 states to 81 states and 127 transitions. [2023-11-19 04:06:31,214 INFO L276 IsEmpty]: Start isEmpty. Operand 81 states and 127 transitions. [2023-11-19 04:06:31,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2023-11-19 04:06:31,216 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:06:31,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:06:31,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:06:31,329 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-19 04:06:31,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:06:31,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 131 states to 81 states and 127 transitions. [2023-11-19 04:06:31,374 INFO L276 IsEmpty]: Start isEmpty. Operand 81 states and 127 transitions. [2023-11-19 04:06:31,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2023-11-19 04:06:31,376 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:06:31,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:06:31,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:06:31,429 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-19 04:06:31,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:06:31,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 145 states to 88 states and 139 transitions. [2023-11-19 04:06:31,564 INFO L276 IsEmpty]: Start isEmpty. Operand 88 states and 139 transitions. [2023-11-19 04:06:31,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2023-11-19 04:06:31,565 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:06:31,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:06:31,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:06:31,919 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-19 04:06:33,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:06:33,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 162 states to 96 states and 156 transitions. [2023-11-19 04:06:33,134 INFO L276 IsEmpty]: Start isEmpty. Operand 96 states and 156 transitions. [2023-11-19 04:06:33,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2023-11-19 04:06:33,137 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:06:33,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:06:33,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:06:33,311 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-19 04:06:33,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:06:33,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 163 states to 97 states and 157 transitions. [2023-11-19 04:06:33,349 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 157 transitions. [2023-11-19 04:06:33,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-11-19 04:06:33,351 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:06:33,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:06:33,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:06:33,409 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-19 04:06:33,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:06:33,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 98 states and 158 transitions. [2023-11-19 04:06:33,441 INFO L276 IsEmpty]: Start isEmpty. Operand 98 states and 158 transitions. [2023-11-19 04:06:33,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2023-11-19 04:06:33,445 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:06:33,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:06:33,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:06:33,521 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2023-11-19 04:06:33,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:06:33,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 101 states and 163 transitions. [2023-11-19 04:06:33,574 INFO L276 IsEmpty]: Start isEmpty. Operand 101 states and 163 transitions. [2023-11-19 04:06:33,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-11-19 04:06:33,577 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:06:33,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:06:33,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:06:33,644 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2023-11-19 04:06:33,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:06:33,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 102 states and 164 transitions. [2023-11-19 04:06:33,693 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 164 transitions. [2023-11-19 04:06:33,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-11-19 04:06:33,697 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:06:33,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:06:33,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:06:34,116 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2023-11-19 04:06:35,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:06:35,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 197 states to 114 states and 188 transitions. [2023-11-19 04:06:35,249 INFO L276 IsEmpty]: Start isEmpty. Operand 114 states and 188 transitions. [2023-11-19 04:06:35,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-11-19 04:06:35,250 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:06:35,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:06:35,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:06:35,301 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2023-11-19 04:06:35,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:06:35,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 115 states and 189 transitions. [2023-11-19 04:06:35,343 INFO L276 IsEmpty]: Start isEmpty. Operand 115 states and 189 transitions. [2023-11-19 04:06:35,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-11-19 04:06:35,345 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:06:35,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:06:35,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:06:35,591 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2023-11-19 04:06:35,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:06:35,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 120 states and 196 transitions. [2023-11-19 04:06:35,646 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 196 transitions. [2023-11-19 04:06:35,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 04:06:35,647 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:06:35,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:06:35,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:06:35,863 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2023-11-19 04:06:35,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:06:35,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 206 states to 121 states and 197 transitions. [2023-11-19 04:06:35,901 INFO L276 IsEmpty]: Start isEmpty. Operand 121 states and 197 transitions. [2023-11-19 04:06:35,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 04:06:35,906 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:06:35,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:06:35,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:06:36,217 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 04:06:36,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:06:36,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 122 states and 198 transitions. [2023-11-19 04:06:36,802 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 198 transitions. [2023-11-19 04:06:36,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 04:06:36,803 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:06:36,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:06:36,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:06:37,006 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 04:06:37,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:06:37,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 122 states and 198 transitions. [2023-11-19 04:06:37,044 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 198 transitions. [2023-11-19 04:06:37,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 04:06:37,045 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:06:37,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:06:37,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:06:37,255 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 04:06:37,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:06:37,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 122 states and 198 transitions. [2023-11-19 04:06:37,312 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 198 transitions. [2023-11-19 04:06:37,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 04:06:37,313 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:06:37,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:06:37,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:06:37,516 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 04:06:37,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:06:37,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 122 states and 198 transitions. [2023-11-19 04:06:37,559 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 198 transitions. [2023-11-19 04:06:37,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 04:06:37,559 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:06:37,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:06:37,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:06:37,745 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 04:06:37,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:06:37,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 122 states and 198 transitions. [2023-11-19 04:06:37,779 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 198 transitions. [2023-11-19 04:06:37,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 04:06:37,779 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:06:37,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:06:37,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:06:38,021 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 04:06:38,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:06:38,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 122 states and 198 transitions. [2023-11-19 04:06:38,066 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 198 transitions. [2023-11-19 04:06:38,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 04:06:38,067 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:06:38,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:06:38,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:06:38,361 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 04:06:38,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:06:38,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 122 states and 198 transitions. [2023-11-19 04:06:38,398 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 198 transitions. [2023-11-19 04:06:38,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 04:06:38,399 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:06:38,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:06:38,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:06:38,629 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 04:06:38,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:06:38,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 122 states and 198 transitions. [2023-11-19 04:06:38,667 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 198 transitions. [2023-11-19 04:06:38,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 04:06:38,668 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:06:38,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:06:38,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:06:38,880 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 04:06:38,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:06:38,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 122 states and 198 transitions. [2023-11-19 04:06:38,915 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 198 transitions. [2023-11-19 04:06:38,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 04:06:38,916 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:06:38,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:06:38,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:06:39,116 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 04:06:39,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:06:39,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 122 states and 198 transitions. [2023-11-19 04:06:39,150 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 198 transitions. [2023-11-19 04:06:39,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 04:06:39,155 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:06:39,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:06:39,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:06:39,337 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 04:06:39,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:06:39,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 122 states and 198 transitions. [2023-11-19 04:06:39,380 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 198 transitions. [2023-11-19 04:06:39,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 04:06:39,381 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:06:39,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:06:39,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:06:39,577 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 04:06:39,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:06:39,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 122 states and 198 transitions. [2023-11-19 04:06:39,614 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 198 transitions. [2023-11-19 04:06:39,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 04:06:39,615 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:06:39,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:06:39,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:06:39,810 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 04:06:39,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:06:39,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 122 states and 198 transitions. [2023-11-19 04:06:39,852 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 198 transitions. [2023-11-19 04:06:39,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 04:06:39,853 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:06:39,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:06:39,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:06:40,084 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 04:06:40,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:06:40,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 122 states and 198 transitions. [2023-11-19 04:06:40,122 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 198 transitions. [2023-11-19 04:06:40,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 04:06:40,122 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:06:40,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:06:40,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:06:40,320 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 04:06:40,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:06:40,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 122 states and 198 transitions. [2023-11-19 04:06:40,363 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 198 transitions. [2023-11-19 04:06:40,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 04:06:40,364 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:06:40,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:06:40,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:06:40,576 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 04:06:40,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:06:40,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 122 states and 198 transitions. [2023-11-19 04:06:40,620 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 198 transitions. [2023-11-19 04:06:40,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 04:06:40,622 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:06:40,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:06:40,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:06:40,859 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 04:06:40,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:06:40,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 122 states and 198 transitions. [2023-11-19 04:06:40,899 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 198 transitions. [2023-11-19 04:06:40,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 04:06:40,900 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:06:40,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:06:40,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:06:41,110 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 04:06:41,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:06:41,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 122 states and 198 transitions. [2023-11-19 04:06:41,155 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 198 transitions. [2023-11-19 04:06:41,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 04:06:41,156 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:06:41,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:06:41,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:06:41,360 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 04:06:41,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:06:41,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 122 states and 198 transitions. [2023-11-19 04:06:41,401 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 198 transitions. [2023-11-19 04:06:41,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 04:06:41,403 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:06:41,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:06:41,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:06:41,634 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 04:06:41,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:06:41,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 122 states and 198 transitions. [2023-11-19 04:06:41,676 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 198 transitions. [2023-11-19 04:06:41,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 04:06:41,678 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:06:41,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:06:41,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:06:41,876 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 04:06:41,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:06:41,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 122 states and 198 transitions. [2023-11-19 04:06:41,916 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 198 transitions. [2023-11-19 04:06:41,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 04:06:41,918 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:06:41,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:06:41,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:06:42,101 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 04:06:42,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:06:42,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 122 states and 198 transitions. [2023-11-19 04:06:42,139 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 198 transitions. [2023-11-19 04:06:42,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 04:06:42,140 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:06:42,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:06:42,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:06:42,357 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 04:06:42,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:06:42,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 122 states and 198 transitions. [2023-11-19 04:06:42,406 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 198 transitions. [2023-11-19 04:06:42,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 04:06:42,407 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:06:42,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:06:42,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:06:42,592 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 04:06:42,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:06:42,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 122 states and 198 transitions. [2023-11-19 04:06:42,626 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 198 transitions. [2023-11-19 04:06:42,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 04:06:42,628 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:06:42,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:06:42,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:06:42,803 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 04:06:42,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:06:42,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 122 states and 198 transitions. [2023-11-19 04:06:42,836 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 198 transitions. [2023-11-19 04:06:42,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 04:06:42,837 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:06:42,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:06:42,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:06:43,003 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 04:06:43,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:06:43,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 122 states and 198 transitions. [2023-11-19 04:06:43,047 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 198 transitions. [2023-11-19 04:06:43,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 04:06:43,048 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:06:43,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:06:43,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:06:43,220 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 04:06:43,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:06:43,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 122 states and 198 transitions. [2023-11-19 04:06:43,255 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 198 transitions. [2023-11-19 04:06:43,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 04:06:43,256 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:06:43,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:06:43,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:06:43,445 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 04:06:43,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:06:43,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 122 states and 198 transitions. [2023-11-19 04:06:43,481 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 198 transitions. [2023-11-19 04:06:43,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 04:06:43,482 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:06:43,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:06:43,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:06:43,678 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 04:06:43,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:06:43,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 122 states and 198 transitions. [2023-11-19 04:06:43,715 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 198 transitions. [2023-11-19 04:06:43,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 04:06:43,716 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:06:43,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:06:43,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:06:43,918 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 04:06:43,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:06:43,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 122 states and 198 transitions. [2023-11-19 04:06:43,956 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 198 transitions. [2023-11-19 04:06:43,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 04:06:43,957 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:06:43,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:06:43,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:06:44,151 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 04:06:44,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:06:44,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 122 states and 198 transitions. [2023-11-19 04:06:44,186 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 198 transitions. [2023-11-19 04:06:44,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 04:06:44,187 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:06:44,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:06:44,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:06:44,360 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 04:06:44,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:06:44,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 122 states and 198 transitions. [2023-11-19 04:06:44,396 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 198 transitions. [2023-11-19 04:06:44,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 04:06:44,397 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:06:44,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:06:44,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:06:44,580 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 04:06:44,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:06:44,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 122 states and 198 transitions. [2023-11-19 04:06:44,614 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 198 transitions. [2023-11-19 04:06:44,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 04:06:44,615 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:06:44,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:06:44,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:06:44,809 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 04:06:44,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:06:44,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 122 states and 198 transitions. [2023-11-19 04:06:44,841 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 198 transitions. [2023-11-19 04:06:44,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 04:06:44,842 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:06:44,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:06:44,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:06:45,028 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 04:06:45,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:06:45,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 122 states and 198 transitions. [2023-11-19 04:06:45,058 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 198 transitions. [2023-11-19 04:06:45,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 04:06:45,059 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:06:45,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:06:45,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:06:45,243 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 04:06:45,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:06:45,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 122 states and 198 transitions. [2023-11-19 04:06:45,272 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 198 transitions. [2023-11-19 04:06:45,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 04:06:45,273 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:06:45,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:06:45,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:06:45,465 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 04:06:45,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:06:45,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 122 states and 198 transitions. [2023-11-19 04:06:45,492 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 198 transitions. [2023-11-19 04:06:45,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 04:06:45,493 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:06:45,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:06:45,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:06:45,675 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 04:06:45,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:06:45,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 122 states and 198 transitions. [2023-11-19 04:06:45,702 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 198 transitions. [2023-11-19 04:06:45,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 04:06:45,703 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:06:45,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:06:45,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:06:45,872 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 04:06:45,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:06:45,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 122 states and 198 transitions. [2023-11-19 04:06:45,902 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 198 transitions. [2023-11-19 04:06:45,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 04:06:45,903 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:06:45,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:06:45,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:06:46,083 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 04:06:46,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:06:46,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 122 states and 198 transitions. [2023-11-19 04:06:46,111 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 198 transitions. [2023-11-19 04:06:46,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 04:06:46,112 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:06:46,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:06:46,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:06:46,352 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 04:06:46,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:06:46,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 122 states and 198 transitions. [2023-11-19 04:06:46,391 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 198 transitions. [2023-11-19 04:06:46,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 04:06:46,393 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:06:46,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:06:46,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:06:46,602 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 04:06:46,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:06:46,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 122 states and 198 transitions. [2023-11-19 04:06:46,631 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 198 transitions. [2023-11-19 04:06:46,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 04:06:46,633 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:06:46,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:06:46,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:06:46,820 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 04:06:46,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:06:46,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 122 states and 198 transitions. [2023-11-19 04:06:46,852 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 198 transitions. [2023-11-19 04:06:46,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 04:06:46,853 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:06:46,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:06:46,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:06:47,044 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 04:06:47,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:06:47,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 122 states and 198 transitions. [2023-11-19 04:06:47,075 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 198 transitions. [2023-11-19 04:06:47,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 04:06:47,076 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:06:47,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:06:47,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:06:47,282 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 04:06:47,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:06:47,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 122 states and 198 transitions. [2023-11-19 04:06:47,332 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 198 transitions. [2023-11-19 04:06:47,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 04:06:47,333 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:06:47,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:06:47,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:06:47,504 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 04:06:47,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:06:47,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 122 states and 198 transitions. [2023-11-19 04:06:47,532 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 198 transitions. [2023-11-19 04:06:47,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 04:06:47,533 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:06:47,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:06:47,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:06:47,703 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 04:06:47,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:06:47,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 122 states and 198 transitions. [2023-11-19 04:06:47,731 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 198 transitions. [2023-11-19 04:06:47,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 04:06:47,732 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:06:47,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:06:47,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:06:47,903 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 04:06:47,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:06:47,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 122 states and 198 transitions. [2023-11-19 04:06:47,931 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 198 transitions. [2023-11-19 04:06:47,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 04:06:47,932 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:06:47,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:06:47,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:06:48,105 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 04:06:48,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:06:48,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 122 states and 198 transitions. [2023-11-19 04:06:48,139 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 198 transitions. [2023-11-19 04:06:48,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 04:06:48,140 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:06:48,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:06:48,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:06:48,310 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 04:06:48,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:06:48,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 122 states and 198 transitions. [2023-11-19 04:06:48,338 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 198 transitions. [2023-11-19 04:06:48,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 04:06:48,339 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:06:48,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:06:48,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:06:48,498 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 04:06:48,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:06:48,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 122 states and 198 transitions. [2023-11-19 04:06:48,526 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 198 transitions. [2023-11-19 04:06:48,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 04:06:48,527 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:06:48,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:06:48,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:06:48,694 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 04:06:48,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:06:48,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 122 states and 198 transitions. [2023-11-19 04:06:48,721 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 198 transitions. [2023-11-19 04:06:48,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 04:06:48,722 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:06:48,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:06:48,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:06:48,888 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 04:06:48,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:06:48,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 122 states and 198 transitions. [2023-11-19 04:06:48,917 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 198 transitions. [2023-11-19 04:06:48,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 04:06:48,918 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:06:48,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:06:48,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:06:49,094 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 04:06:49,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:06:49,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 122 states and 198 transitions. [2023-11-19 04:06:49,122 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 198 transitions. [2023-11-19 04:06:49,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 04:06:49,123 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:06:49,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:06:49,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:06:49,326 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 04:06:49,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:06:49,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 122 states and 198 transitions. [2023-11-19 04:06:49,359 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 198 transitions. [2023-11-19 04:06:49,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 04:06:49,360 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:06:49,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:06:49,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:06:49,562 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 04:06:49,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:06:49,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 122 states and 198 transitions. [2023-11-19 04:06:49,586 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 198 transitions. [2023-11-19 04:06:49,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 04:06:49,587 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:06:49,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:06:49,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:06:49,733 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 04:06:49,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:06:49,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 122 states and 198 transitions. [2023-11-19 04:06:49,758 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 198 transitions. [2023-11-19 04:06:49,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 04:06:49,759 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:06:49,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:06:49,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:06:49,926 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 04:06:49,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:06:49,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 122 states and 198 transitions. [2023-11-19 04:06:49,951 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 198 transitions. [2023-11-19 04:06:49,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 04:06:49,952 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:06:49,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:06:49,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:06:50,101 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 04:06:50,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:06:50,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 122 states and 198 transitions. [2023-11-19 04:06:50,125 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 198 transitions. [2023-11-19 04:06:50,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 04:06:50,126 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:06:50,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:06:50,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:06:50,279 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 04:06:50,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:06:50,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 122 states and 198 transitions. [2023-11-19 04:06:50,304 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 198 transitions. [2023-11-19 04:06:50,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 04:06:50,305 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:06:50,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:06:50,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:06:50,466 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 04:06:50,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:06:50,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 122 states and 198 transitions. [2023-11-19 04:06:50,490 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 198 transitions. [2023-11-19 04:06:50,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 04:06:50,491 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:06:50,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:06:50,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:06:50,633 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 04:06:50,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:06:50,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 122 states and 198 transitions. [2023-11-19 04:06:50,658 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 198 transitions. [2023-11-19 04:06:50,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 04:06:50,659 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:06:50,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:06:50,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:06:50,817 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 04:06:50,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:06:50,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 122 states and 198 transitions. [2023-11-19 04:06:50,841 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 198 transitions. [2023-11-19 04:06:50,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 04:06:50,841 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:06:50,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:06:50,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:06:50,994 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 04:06:51,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:06:51,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 122 states and 198 transitions. [2023-11-19 04:06:51,020 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 198 transitions. [2023-11-19 04:06:51,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 04:06:51,020 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:06:51,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:06:51,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:06:51,163 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 04:06:51,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:06:51,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 122 states and 198 transitions. [2023-11-19 04:06:51,187 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 198 transitions. [2023-11-19 04:06:51,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 04:06:51,188 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:06:51,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:06:51,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:06:51,333 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 04:06:51,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:06:51,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 122 states and 198 transitions. [2023-11-19 04:06:51,360 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 198 transitions. [2023-11-19 04:06:51,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 04:06:51,361 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:06:51,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:06:51,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:06:51,527 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 04:06:51,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:06:51,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 122 states and 198 transitions. [2023-11-19 04:06:51,551 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 198 transitions. [2023-11-19 04:06:51,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 04:06:51,552 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:06:51,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:06:51,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:06:51,718 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 04:06:51,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:06:51,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 122 states and 198 transitions. [2023-11-19 04:06:51,747 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 198 transitions. [2023-11-19 04:06:51,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 04:06:51,748 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:06:51,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:06:51,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:06:51,920 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 04:06:51,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:06:51,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 122 states and 198 transitions. [2023-11-19 04:06:51,945 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 198 transitions. [2023-11-19 04:06:51,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 04:06:51,946 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:06:51,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:06:51,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:06:52,117 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 04:06:52,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:06:52,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 122 states and 198 transitions. [2023-11-19 04:06:52,145 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 198 transitions. [2023-11-19 04:06:52,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 04:06:52,146 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:06:52,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:06:52,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:06:52,313 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 04:06:52,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:06:52,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 122 states and 198 transitions. [2023-11-19 04:06:52,352 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 198 transitions. [2023-11-19 04:06:52,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 04:06:52,353 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:06:52,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:06:52,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:06:52,552 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 04:06:52,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:06:52,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 122 states and 198 transitions. [2023-11-19 04:06:52,591 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 198 transitions. [2023-11-19 04:06:52,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 04:06:52,592 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:06:52,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:06:52,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:06:52,789 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 04:06:52,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:06:52,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 122 states and 198 transitions. [2023-11-19 04:06:52,823 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 198 transitions. [2023-11-19 04:06:52,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 04:06:52,824 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:06:52,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:06:52,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:06:52,989 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 04:06:53,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:06:53,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 122 states and 198 transitions. [2023-11-19 04:06:53,017 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 198 transitions. [2023-11-19 04:06:53,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 04:06:53,018 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:06:53,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:06:53,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:06:53,175 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 04:06:53,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:06:53,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 122 states and 198 transitions. [2023-11-19 04:06:53,202 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 198 transitions. [2023-11-19 04:06:53,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 04:06:53,204 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:06:53,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:06:53,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:06:53,357 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 04:06:53,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:06:53,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 122 states and 198 transitions. [2023-11-19 04:06:53,381 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 198 transitions. [2023-11-19 04:06:53,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 04:06:53,382 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:06:53,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:06:53,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:06:53,557 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 04:06:53,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:06:53,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 122 states and 198 transitions. [2023-11-19 04:06:53,584 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 198 transitions. [2023-11-19 04:06:53,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 04:06:53,585 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:06:53,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:06:53,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:06:53,751 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 04:06:53,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:06:53,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 122 states and 198 transitions. [2023-11-19 04:06:53,780 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 198 transitions. [2023-11-19 04:06:53,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 04:06:53,781 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:06:53,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:06:53,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:06:53,949 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 04:06:53,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:06:53,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 122 states and 198 transitions. [2023-11-19 04:06:53,975 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 198 transitions. [2023-11-19 04:06:53,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 04:06:53,976 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:06:53,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:06:53,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:06:54,138 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 04:06:54,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:06:54,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 122 states and 198 transitions. [2023-11-19 04:06:54,163 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 198 transitions. [2023-11-19 04:06:54,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 04:06:54,165 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:06:54,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:06:54,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:06:54,322 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 04:06:54,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:06:54,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 122 states and 198 transitions. [2023-11-19 04:06:54,348 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 198 transitions. [2023-11-19 04:06:54,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 04:06:54,349 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:06:54,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:06:54,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:06:54,518 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 04:06:54,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:06:54,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 122 states and 198 transitions. [2023-11-19 04:06:54,543 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 198 transitions. [2023-11-19 04:06:54,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 04:06:54,544 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:06:54,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:06:54,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:06:54,705 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 04:06:54,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:06:54,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 122 states and 198 transitions. [2023-11-19 04:06:54,730 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 198 transitions. [2023-11-19 04:06:54,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 04:06:54,731 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:06:54,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:06:54,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:06:54,886 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 04:06:54,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:06:54,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 122 states and 198 transitions. [2023-11-19 04:06:54,907 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 198 transitions. [2023-11-19 04:06:54,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 04:06:54,908 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:06:54,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:06:54,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:06:55,040 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 04:06:55,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:06:55,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 122 states and 198 transitions. [2023-11-19 04:06:55,060 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 198 transitions. [2023-11-19 04:06:55,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 04:06:55,061 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:06:55,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:06:55,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:06:55,198 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 04:06:55,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:06:55,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 122 states and 198 transitions. [2023-11-19 04:06:55,220 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 198 transitions. [2023-11-19 04:06:55,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 04:06:55,220 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:06:55,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:06:55,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:06:55,357 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 04:06:55,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:06:55,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 122 states and 198 transitions. [2023-11-19 04:06:55,378 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 198 transitions. [2023-11-19 04:06:55,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 04:06:55,379 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:06:55,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:06:55,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:06:55,527 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 04:06:55,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:06:55,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 122 states and 198 transitions. [2023-11-19 04:06:55,549 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 198 transitions. [2023-11-19 04:06:55,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 04:06:55,550 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:06:55,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:06:55,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:06:55,694 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 04:06:55,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:06:55,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 122 states and 198 transitions. [2023-11-19 04:06:55,716 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 198 transitions. [2023-11-19 04:06:55,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 04:06:55,717 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:06:55,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:06:55,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:06:55,866 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 04:06:55,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:06:55,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 122 states and 198 transitions. [2023-11-19 04:06:55,890 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 198 transitions. [2023-11-19 04:06:55,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 04:06:55,890 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:06:55,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:06:55,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:06:56,052 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 04:06:56,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:06:56,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 122 states and 198 transitions. [2023-11-19 04:06:56,073 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 198 transitions. [2023-11-19 04:06:56,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 04:06:56,073 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:06:56,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:06:56,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:06:56,214 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 04:06:56,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:06:56,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 122 states and 198 transitions. [2023-11-19 04:06:56,234 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 198 transitions. [2023-11-19 04:06:56,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 04:06:56,235 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:06:56,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:06:56,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:06:56,384 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 04:06:56,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:06:56,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 122 states and 198 transitions. [2023-11-19 04:06:56,404 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 198 transitions. [2023-11-19 04:06:56,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 04:06:56,405 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:06:56,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:06:56,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:06:56,550 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 04:06:56,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:06:56,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 122 states and 198 transitions. [2023-11-19 04:06:56,573 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 198 transitions. [2023-11-19 04:06:56,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 04:06:56,574 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:06:56,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:06:56,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:06:56,739 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 04:06:56,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:06:56,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 122 states and 198 transitions. [2023-11-19 04:06:56,759 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 198 transitions. [2023-11-19 04:06:56,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 04:06:56,760 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:06:56,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:06:56,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:06:56,895 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 04:06:56,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:06:56,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 122 states and 198 transitions. [2023-11-19 04:06:56,916 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 198 transitions. [2023-11-19 04:06:56,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 04:06:56,917 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:06:56,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:06:56,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:06:57,058 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 04:06:57,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:06:57,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 122 states and 198 transitions. [2023-11-19 04:06:57,078 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 198 transitions. [2023-11-19 04:06:57,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 04:06:57,083 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:06:57,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:06:57,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:06:57,223 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 04:06:57,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:06:57,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 122 states and 198 transitions. [2023-11-19 04:06:57,243 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 198 transitions. [2023-11-19 04:06:57,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 04:06:57,244 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:06:57,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:06:57,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:06:57,386 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 04:06:57,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:06:57,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 122 states and 198 transitions. [2023-11-19 04:06:57,407 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 198 transitions. [2023-11-19 04:06:57,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 04:06:57,408 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:06:57,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:06:57,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:06:57,548 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 04:06:57,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:06:57,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 122 states and 198 transitions. [2023-11-19 04:06:57,569 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 198 transitions. [2023-11-19 04:06:57,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 04:06:57,569 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:06:57,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:06:57,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:06:57,706 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 04:06:57,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:06:57,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 122 states and 198 transitions. [2023-11-19 04:06:57,729 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 198 transitions. [2023-11-19 04:06:57,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 04:06:57,730 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:06:57,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:06:57,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:06:57,872 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 04:06:57,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:06:57,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 122 states and 198 transitions. [2023-11-19 04:06:57,892 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 198 transitions. [2023-11-19 04:06:57,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 04:06:57,893 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:06:57,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:06:57,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:06:58,035 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 04:06:58,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:06:58,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 122 states and 198 transitions. [2023-11-19 04:06:58,057 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 198 transitions. [2023-11-19 04:06:58,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 04:06:58,058 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:06:58,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:06:58,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:06:58,225 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 04:06:58,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:06:58,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 122 states and 198 transitions. [2023-11-19 04:06:58,249 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 198 transitions. [2023-11-19 04:06:58,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 04:06:58,249 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:06:58,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:06:58,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:06:58,400 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 04:06:58,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:06:58,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 122 states and 198 transitions. [2023-11-19 04:06:58,423 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 198 transitions. [2023-11-19 04:06:58,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 04:06:58,424 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:06:58,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:06:58,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:06:58,591 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 04:06:58,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:06:58,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 122 states and 198 transitions. [2023-11-19 04:06:58,618 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 198 transitions. [2023-11-19 04:06:58,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 04:06:58,619 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:06:58,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:06:58,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:06:58,781 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 04:06:58,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:06:58,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 122 states and 198 transitions. [2023-11-19 04:06:58,804 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 198 transitions. [2023-11-19 04:06:58,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 04:06:58,804 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:06:58,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:06:58,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:06:58,951 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 04:06:58,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:06:58,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 122 states and 198 transitions. [2023-11-19 04:06:58,976 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 198 transitions. [2023-11-19 04:06:58,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 04:06:58,977 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:06:58,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:06:58,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:06:59,146 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 04:06:59,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:06:59,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 122 states and 198 transitions. [2023-11-19 04:06:59,170 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 198 transitions. [2023-11-19 04:06:59,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 04:06:59,171 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:06:59,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:06:59,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:06:59,316 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 04:06:59,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:06:59,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 122 states and 198 transitions. [2023-11-19 04:06:59,340 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 198 transitions. [2023-11-19 04:06:59,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 04:06:59,340 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:06:59,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:06:59,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:06:59,492 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 04:06:59,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:06:59,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 122 states and 198 transitions. [2023-11-19 04:06:59,516 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 198 transitions. [2023-11-19 04:06:59,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 04:06:59,517 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:06:59,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:06:59,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:06:59,663 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 04:06:59,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:06:59,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 122 states and 198 transitions. [2023-11-19 04:06:59,687 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 198 transitions. [2023-11-19 04:06:59,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 04:06:59,688 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:06:59,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:06:59,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:06:59,836 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 04:06:59,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:06:59,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 122 states and 198 transitions. [2023-11-19 04:06:59,859 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 198 transitions. [2023-11-19 04:06:59,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 04:06:59,859 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:06:59,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:06:59,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:07:00,024 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 04:07:00,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:07:00,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 122 states and 198 transitions. [2023-11-19 04:07:00,057 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 198 transitions. [2023-11-19 04:07:00,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 04:07:00,057 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:07:00,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:07:00,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:07:00,250 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 04:07:00,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:07:00,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 122 states and 198 transitions. [2023-11-19 04:07:00,281 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 198 transitions. [2023-11-19 04:07:00,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 04:07:00,282 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:07:00,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:07:00,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:07:00,456 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 04:07:00,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:07:00,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 122 states and 198 transitions. [2023-11-19 04:07:00,492 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 198 transitions. [2023-11-19 04:07:00,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 04:07:00,493 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:07:00,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:07:00,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:07:00,635 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 04:07:00,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:07:00,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 122 states and 198 transitions. [2023-11-19 04:07:00,658 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 198 transitions. [2023-11-19 04:07:00,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 04:07:00,659 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:07:00,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:07:00,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:07:00,806 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 04:07:00,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:07:00,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 122 states and 198 transitions. [2023-11-19 04:07:00,830 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 198 transitions. [2023-11-19 04:07:00,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 04:07:00,830 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:07:00,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:07:00,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:07:00,983 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 04:07:01,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:07:01,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 122 states and 198 transitions. [2023-11-19 04:07:01,008 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 198 transitions. [2023-11-19 04:07:01,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 04:07:01,009 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:07:01,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:07:01,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:07:01,157 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 04:07:01,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:07:01,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 122 states and 198 transitions. [2023-11-19 04:07:01,180 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 198 transitions. [2023-11-19 04:07:01,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 04:07:01,181 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:07:01,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:07:01,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:07:01,345 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 04:07:01,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:07:01,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 122 states and 198 transitions. [2023-11-19 04:07:01,369 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 198 transitions. [2023-11-19 04:07:01,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 04:07:01,370 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:07:01,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:07:01,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:07:01,524 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 04:07:01,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:07:01,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 122 states and 198 transitions. [2023-11-19 04:07:01,547 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 198 transitions. [2023-11-19 04:07:01,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 04:07:01,548 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:07:01,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:07:01,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:07:01,695 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 04:07:01,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:07:01,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 122 states and 198 transitions. [2023-11-19 04:07:01,719 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 198 transitions. [2023-11-19 04:07:01,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 04:07:01,720 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:07:01,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:07:01,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:07:01,869 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 04:07:01,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:07:01,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 122 states and 198 transitions. [2023-11-19 04:07:01,888 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 198 transitions. [2023-11-19 04:07:01,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 04:07:01,889 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:07:01,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:07:01,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:07:02,040 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 04:07:02,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:07:02,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 122 states and 198 transitions. [2023-11-19 04:07:02,064 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 198 transitions. [2023-11-19 04:07:02,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 04:07:02,065 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:07:02,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:07:02,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:07:02,208 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 04:07:02,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:07:02,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 122 states and 198 transitions. [2023-11-19 04:07:02,231 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 198 transitions. [2023-11-19 04:07:02,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 04:07:02,231 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:07:02,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:07:02,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:07:02,375 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 04:07:02,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:07:02,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 122 states and 198 transitions. [2023-11-19 04:07:02,398 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 198 transitions. [2023-11-19 04:07:02,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 04:07:02,398 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:07:02,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:07:02,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:07:02,539 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 04:07:02,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:07:02,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 122 states and 198 transitions. [2023-11-19 04:07:02,561 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 198 transitions. [2023-11-19 04:07:02,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 04:07:02,562 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:07:02,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:07:02,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:07:02,705 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 04:07:02,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:07:02,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 122 states and 198 transitions. [2023-11-19 04:07:02,723 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 198 transitions. [2023-11-19 04:07:02,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 04:07:02,724 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:07:02,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:07:02,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:07:02,867 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 04:07:02,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:07:02,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 122 states and 198 transitions. [2023-11-19 04:07:02,891 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 198 transitions. [2023-11-19 04:07:02,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 04:07:02,892 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:07:02,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:07:02,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:07:03,033 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 04:07:03,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:07:03,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 122 states and 198 transitions. [2023-11-19 04:07:03,056 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 198 transitions. [2023-11-19 04:07:03,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 04:07:03,057 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:07:03,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:07:03,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:07:03,203 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 04:07:03,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:07:03,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 122 states and 198 transitions. [2023-11-19 04:07:03,226 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 198 transitions. [2023-11-19 04:07:03,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 04:07:03,227 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:07:03,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:07:03,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:07:03,352 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 04:07:03,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:07:03,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 122 states and 198 transitions. [2023-11-19 04:07:03,371 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 198 transitions. [2023-11-19 04:07:03,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 04:07:03,372 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:07:03,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:07:03,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:07:03,506 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 04:07:03,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:07:03,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 122 states and 198 transitions. [2023-11-19 04:07:03,524 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 198 transitions. [2023-11-19 04:07:03,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 04:07:03,525 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:07:03,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:07:03,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:07:03,650 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 04:07:03,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:07:03,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 122 states and 198 transitions. [2023-11-19 04:07:03,670 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 198 transitions. [2023-11-19 04:07:03,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 04:07:03,671 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:07:03,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:07:03,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:07:03,801 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 04:07:03,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:07:03,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 122 states and 198 transitions. [2023-11-19 04:07:03,823 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 198 transitions. [2023-11-19 04:07:03,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 04:07:03,823 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:07:03,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:07:03,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:07:03,965 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 04:07:03,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:07:03,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 122 states and 198 transitions. [2023-11-19 04:07:03,983 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 198 transitions. [2023-11-19 04:07:03,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 04:07:03,983 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:07:03,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:07:03,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:07:04,082 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 04:07:04,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:07:04,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 122 states and 198 transitions. [2023-11-19 04:07:04,102 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 198 transitions. [2023-11-19 04:07:04,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 04:07:04,103 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:07:04,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:07:04,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:07:04,209 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 04:07:04,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:07:04,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 122 states and 198 transitions. [2023-11-19 04:07:04,222 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 198 transitions. [2023-11-19 04:07:04,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 04:07:04,223 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:07:04,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:07:04,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:07:04,353 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 04:07:04,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:07:04,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 122 states and 198 transitions. [2023-11-19 04:07:04,368 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 198 transitions. [2023-11-19 04:07:04,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 04:07:04,369 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:07:04,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:07:04,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:07:04,514 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 04:07:04,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:07:04,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 122 states and 198 transitions. [2023-11-19 04:07:04,539 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 198 transitions. [2023-11-19 04:07:04,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 04:07:04,539 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:07:04,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:07:04,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:07:04,646 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 04:07:04,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:07:04,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 122 states and 198 transitions. [2023-11-19 04:07:04,666 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 198 transitions. [2023-11-19 04:07:04,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 04:07:04,667 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:07:04,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:07:04,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:07:04,773 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 04:07:04,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:07:04,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 122 states and 198 transitions. [2023-11-19 04:07:04,788 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 198 transitions. [2023-11-19 04:07:04,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 04:07:04,789 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:07:04,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:07:04,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:07:04,914 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 04:07:04,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:07:04,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 122 states and 198 transitions. [2023-11-19 04:07:04,930 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 198 transitions. [2023-11-19 04:07:04,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 04:07:04,931 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:07:04,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:07:04,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:07:05,035 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 04:07:05,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:07:05,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 122 states and 198 transitions. [2023-11-19 04:07:05,051 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 198 transitions. [2023-11-19 04:07:05,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 04:07:05,051 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:07:05,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:07:05,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:07:05,168 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 04:07:05,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:07:05,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 122 states and 198 transitions. [2023-11-19 04:07:05,184 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 198 transitions. [2023-11-19 04:07:05,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 04:07:05,184 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:07:05,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:07:05,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:07:05,299 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 04:07:05,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:07:05,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 122 states and 198 transitions. [2023-11-19 04:07:05,318 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 198 transitions. [2023-11-19 04:07:05,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 04:07:05,319 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:07:05,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:07:05,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:07:05,456 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 04:07:05,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:07:05,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 122 states and 198 transitions. [2023-11-19 04:07:05,475 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 198 transitions. [2023-11-19 04:07:05,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 04:07:05,476 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:07:05,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:07:05,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:07:05,620 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 04:07:05,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:07:05,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 122 states and 198 transitions. [2023-11-19 04:07:05,635 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 198 transitions. [2023-11-19 04:07:05,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 04:07:05,636 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:07:05,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:07:05,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:07:05,759 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 31 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-11-19 04:07:05,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:07:05,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 122 states and 198 transitions. [2023-11-19 04:07:05,782 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 198 transitions. [2023-11-19 04:07:05,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 04:07:05,784 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:07:05,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:07:05,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat