./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/product-lines/minepump_spec2_product11.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_3b51df8c-adaa-45ca-b8fc-aec299f6d92b/bin/ukojak-verify-G8NBE6pJGL/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b51df8c-adaa-45ca-b8fc-aec299f6d92b/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_3b51df8c-adaa-45ca-b8fc-aec299f6d92b/bin/ukojak-verify-G8NBE6pJGL/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b51df8c-adaa-45ca-b8fc-aec299f6d92b/bin/ukojak-verify-G8NBE6pJGL/config/KojakReach.xml -i ../../sv-benchmarks/c/product-lines/minepump_spec2_product11.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b51df8c-adaa-45ca-b8fc-aec299f6d92b/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_3b51df8c-adaa-45ca-b8fc-aec299f6d92b/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 99857c88a5e40ad3ad2fa6a4e628ec2c8e519c722ca50ab478c6824b27ce30a6 --- Real Ultimate output --- This is Ultimate 0.2.3-dev-9bd2c7f [2023-11-19 03:10:37,975 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-19 03:10:38,055 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b51df8c-adaa-45ca-b8fc-aec299f6d92b/bin/ukojak-verify-G8NBE6pJGL/config/svcomp-Reach-32bit-Kojak_Default.epf [2023-11-19 03:10:38,061 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-19 03:10:38,061 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2023-11-19 03:10:38,089 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-19 03:10:38,091 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-19 03:10:38,091 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2023-11-19 03:10:38,093 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-19 03:10:38,093 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-19 03:10:38,094 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-19 03:10:38,095 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-19 03:10:38,096 INFO L153 SettingsManager]: * sizeof long=4 [2023-11-19 03:10:38,096 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-19 03:10:38,097 INFO L153 SettingsManager]: * sizeof POINTER=4 [2023-11-19 03:10:38,098 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-19 03:10:38,099 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-19 03:10:38,099 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-19 03:10:38,100 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-19 03:10:38,101 INFO L153 SettingsManager]: * sizeof long double=12 [2023-11-19 03:10:38,101 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-19 03:10:38,102 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-19 03:10:38,103 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2023-11-19 03:10:38,104 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2023-11-19 03:10:38,104 INFO L153 SettingsManager]: * Theory for external solver=ALL [2023-11-19 03:10:38,105 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-19 03:10:38,106 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-11-19 03:10:38,106 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-19 03:10:38,107 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-19 03:10:38,107 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-19 03:10:38,108 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2023-11-19 03:10:38,109 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-19 03:10:38,109 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-19 03:10:38,110 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_3b51df8c-adaa-45ca-b8fc-aec299f6d92b/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b51df8c-adaa-45ca-b8fc-aec299f6d92b/bin/ukojak-verify-G8NBE6pJGL Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 99857c88a5e40ad3ad2fa6a4e628ec2c8e519c722ca50ab478c6824b27ce30a6 [2023-11-19 03:10:38,401 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-19 03:10:38,441 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-19 03:10:38,445 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-19 03:10:38,446 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-19 03:10:38,447 INFO L274 PluginConnector]: CDTParser initialized [2023-11-19 03:10:38,449 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b51df8c-adaa-45ca-b8fc-aec299f6d92b/bin/ukojak-verify-G8NBE6pJGL/../../sv-benchmarks/c/product-lines/minepump_spec2_product11.cil.c [2023-11-19 03:10:41,821 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-19 03:10:42,240 INFO L384 CDTParser]: Found 1 translation units. [2023-11-19 03:10:42,241 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b51df8c-adaa-45ca-b8fc-aec299f6d92b/sv-benchmarks/c/product-lines/minepump_spec2_product11.cil.c [2023-11-19 03:10:42,261 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b51df8c-adaa-45ca-b8fc-aec299f6d92b/bin/ukojak-verify-G8NBE6pJGL/data/060a62dac/356c6406a68945e6ab045bcba3d4e5a2/FLAGc62b8cf37 [2023-11-19 03:10:42,280 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b51df8c-adaa-45ca-b8fc-aec299f6d92b/bin/ukojak-verify-G8NBE6pJGL/data/060a62dac/356c6406a68945e6ab045bcba3d4e5a2 [2023-11-19 03:10:42,285 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-19 03:10:42,288 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-19 03:10:42,291 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-19 03:10:42,291 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-19 03:10:42,296 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-19 03:10:42,298 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 03:10:42" (1/1) ... [2023-11-19 03:10:42,300 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1aac419d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:10:42, skipping insertion in model container [2023-11-19 03:10:42,300 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 03:10:42" (1/1) ... [2023-11-19 03:10:42,366 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-19 03:10:42,720 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_3b51df8c-adaa-45ca-b8fc-aec299f6d92b/sv-benchmarks/c/product-lines/minepump_spec2_product11.cil.c[14638,14651] [2023-11-19 03:10:42,745 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-19 03:10:42,759 INFO L202 MainTranslator]: Completed pre-run [2023-11-19 03:10:42,769 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"featureselect.i","") [49] [2023-11-19 03:10:42,770 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"libacc.i","") [87] [2023-11-19 03:10:42,771 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"MinePump.i","") [453] [2023-11-19 03:10:42,771 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"scenario.i","") [603] [2023-11-19 03:10:42,771 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"wsllib_check.i","") [673] [2023-11-19 03:10:42,771 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Specification2_spec.i","") [682] [2023-11-19 03:10:42,772 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Environment.i","") [721] [2023-11-19 03:10:42,772 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Test.i","") [802] [2023-11-19 03:10:42,816 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_3b51df8c-adaa-45ca-b8fc-aec299f6d92b/sv-benchmarks/c/product-lines/minepump_spec2_product11.cil.c[14638,14651] [2023-11-19 03:10:42,825 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-19 03:10:42,866 INFO L206 MainTranslator]: Completed translation [2023-11-19 03:10:42,868 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:10:42 WrapperNode [2023-11-19 03:10:42,868 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-19 03:10:42,870 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-19 03:10:42,872 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-19 03:10:42,872 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-19 03:10:42,880 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:10:42" (1/1) ... [2023-11-19 03:10:42,902 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:10:42" (1/1) ... [2023-11-19 03:10:42,929 INFO L138 Inliner]: procedures = 52, calls = 93, calls flagged for inlining = 21, calls inlined = 16, statements flattened = 142 [2023-11-19 03:10:42,930 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-19 03:10:42,931 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-19 03:10:42,931 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-19 03:10:42,931 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-19 03:10:42,939 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:10:42" (1/1) ... [2023-11-19 03:10:42,939 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:10:42" (1/1) ... [2023-11-19 03:10:42,941 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:10:42" (1/1) ... [2023-11-19 03:10:42,942 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:10:42" (1/1) ... [2023-11-19 03:10:42,948 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:10:42" (1/1) ... [2023-11-19 03:10:42,960 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:10:42" (1/1) ... [2023-11-19 03:10:42,962 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:10:42" (1/1) ... [2023-11-19 03:10:42,964 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:10:42" (1/1) ... [2023-11-19 03:10:42,967 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-19 03:10:42,968 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-19 03:10:42,968 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-19 03:10:42,968 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-19 03:10:42,969 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:10:42" (1/1) ... [2023-11-19 03:10:42,993 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-11-19 03:10:43,006 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b51df8c-adaa-45ca-b8fc-aec299f6d92b/bin/ukojak-verify-G8NBE6pJGL/z3 [2023-11-19 03:10:43,020 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b51df8c-adaa-45ca-b8fc-aec299f6d92b/bin/ukojak-verify-G8NBE6pJGL/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2023-11-19 03:10:43,026 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b51df8c-adaa-45ca-b8fc-aec299f6d92b/bin/ukojak-verify-G8NBE6pJGL/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2023-11-19 03:10:43,068 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-19 03:10:43,068 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2023-11-19 03:10:43,068 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2023-11-19 03:10:43,068 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical [2023-11-19 03:10:43,068 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical [2023-11-19 03:10:43,069 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2023-11-19 03:10:43,069 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2023-11-19 03:10:43,069 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2023-11-19 03:10:43,069 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2023-11-19 03:10:43,069 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-11-19 03:10:43,070 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2023-11-19 03:10:43,070 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2023-11-19 03:10:43,070 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-19 03:10:43,070 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-19 03:10:43,158 INFO L236 CfgBuilder]: Building ICFG [2023-11-19 03:10:43,160 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-19 03:10:43,418 INFO L277 CfgBuilder]: Performing block encoding [2023-11-19 03:10:43,543 INFO L297 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-11-19 03:10:43,544 INFO L302 CfgBuilder]: Removed 2 assume(true) statements. [2023-11-19 03:10:43,549 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 03:10:43 BoogieIcfgContainer [2023-11-19 03:10:43,549 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-11-19 03:10:43,550 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2023-11-19 03:10:43,551 INFO L270 PluginConnector]: Initializing CodeCheck... [2023-11-19 03:10:43,562 INFO L274 PluginConnector]: CodeCheck initialized [2023-11-19 03:10:43,563 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 03:10:43" (1/1) ... [2023-11-19 03:10:43,573 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-19 03:10:43,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:10:43,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 40 states and 51 transitions. [2023-11-19 03:10:43,651 INFO L276 IsEmpty]: Start isEmpty. Operand 40 states and 51 transitions. [2023-11-19 03:10:43,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2023-11-19 03:10:43,668 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:10:43,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:10:43,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:10:43,878 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 03:10:43,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:10:43,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 49 states to 40 states and 49 transitions. [2023-11-19 03:10:43,949 INFO L276 IsEmpty]: Start isEmpty. Operand 40 states and 49 transitions. [2023-11-19 03:10:43,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2023-11-19 03:10:43,951 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:10:43,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:10:43,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:10:44,089 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 03:10:44,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:10:44,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 52 states to 42 states and 52 transitions. [2023-11-19 03:10:44,122 INFO L276 IsEmpty]: Start isEmpty. Operand 42 states and 52 transitions. [2023-11-19 03:10:44,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2023-11-19 03:10:44,125 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:10:44,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:10:44,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:10:44,379 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-19 03:10:44,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:10:44,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 72 states to 53 states and 72 transitions. [2023-11-19 03:10:44,601 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 72 transitions. [2023-11-19 03:10:44,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2023-11-19 03:10:44,602 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:10:44,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:10:44,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:10:44,816 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 03:10:44,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:10:44,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 73 states to 54 states and 73 transitions. [2023-11-19 03:10:44,855 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 73 transitions. [2023-11-19 03:10:44,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2023-11-19 03:10:44,858 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:10:44,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:10:44,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:10:44,988 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 03:10:45,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:10:45,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 68 states and 101 transitions. [2023-11-19 03:10:45,589 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 101 transitions. [2023-11-19 03:10:45,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2023-11-19 03:10:45,592 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:10:45,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:10:45,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:10:45,687 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 03:10:45,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:10:45,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 69 states and 102 transitions. [2023-11-19 03:10:45,723 INFO L276 IsEmpty]: Start isEmpty. Operand 69 states and 102 transitions. [2023-11-19 03:10:45,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-19 03:10:45,726 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:10:45,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:10:45,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:10:45,795 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 03:10:45,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:10:45,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 113 states to 74 states and 113 transitions. [2023-11-19 03:10:45,947 INFO L276 IsEmpty]: Start isEmpty. Operand 74 states and 113 transitions. [2023-11-19 03:10:45,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-19 03:10:45,959 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:10:45,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:10:45,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:10:46,024 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 03:10:46,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:10:46,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 114 states to 75 states and 114 transitions. [2023-11-19 03:10:46,062 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 114 transitions. [2023-11-19 03:10:46,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-19 03:10:46,064 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:10:46,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:10:46,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:10:46,455 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 03:10:47,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:10:47,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 121 states to 78 states and 121 transitions. [2023-11-19 03:10:47,100 INFO L276 IsEmpty]: Start isEmpty. Operand 78 states and 121 transitions. [2023-11-19 03:10:47,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2023-11-19 03:10:47,102 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:10:47,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:10:47,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:10:47,173 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 03:10:47,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:10:47,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 127 states to 81 states and 127 transitions. [2023-11-19 03:10:47,369 INFO L276 IsEmpty]: Start isEmpty. Operand 81 states and 127 transitions. [2023-11-19 03:10:47,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2023-11-19 03:10:47,370 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:10:47,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:10:47,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:10:47,428 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 03:10:47,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:10:47,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 131 states to 81 states and 127 transitions. [2023-11-19 03:10:47,473 INFO L276 IsEmpty]: Start isEmpty. Operand 81 states and 127 transitions. [2023-11-19 03:10:47,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2023-11-19 03:10:47,474 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:10:47,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:10:47,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:10:47,542 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 03:10:47,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:10:47,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 145 states to 88 states and 139 transitions. [2023-11-19 03:10:47,669 INFO L276 IsEmpty]: Start isEmpty. Operand 88 states and 139 transitions. [2023-11-19 03:10:47,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2023-11-19 03:10:47,670 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:10:47,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:10:47,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:10:47,958 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 03:10:49,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:10:49,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 162 states to 96 states and 156 transitions. [2023-11-19 03:10:49,100 INFO L276 IsEmpty]: Start isEmpty. Operand 96 states and 156 transitions. [2023-11-19 03:10:49,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2023-11-19 03:10:49,101 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:10:49,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:10:49,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:10:49,231 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 03:10:49,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:10:49,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 163 states to 97 states and 157 transitions. [2023-11-19 03:10:49,267 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 157 transitions. [2023-11-19 03:10:49,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-11-19 03:10:49,269 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:10:49,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:10:49,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:10:49,326 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 03:10:49,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:10:49,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 98 states and 158 transitions. [2023-11-19 03:10:49,359 INFO L276 IsEmpty]: Start isEmpty. Operand 98 states and 158 transitions. [2023-11-19 03:10:49,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2023-11-19 03:10:49,361 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:10:49,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:10:49,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:10:49,416 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 03:10:49,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:10:49,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 101 states and 163 transitions. [2023-11-19 03:10:49,469 INFO L276 IsEmpty]: Start isEmpty. Operand 101 states and 163 transitions. [2023-11-19 03:10:49,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-11-19 03:10:49,472 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:10:49,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:10:49,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:10:49,562 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 03:10:49,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:10:49,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 102 states and 164 transitions. [2023-11-19 03:10:49,610 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 164 transitions. [2023-11-19 03:10:49,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-11-19 03:10:49,614 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:10:49,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:10:49,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:10:49,675 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 03:10:49,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:10:49,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 171 states to 103 states and 165 transitions. [2023-11-19 03:10:49,719 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 165 transitions. [2023-11-19 03:10:49,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-11-19 03:10:49,721 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:10:49,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:10:49,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:10:49,999 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2023-11-19 03:10:50,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:10:50,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 178 states to 105 states and 171 transitions. [2023-11-19 03:10:50,240 INFO L276 IsEmpty]: Start isEmpty. Operand 105 states and 171 transitions. [2023-11-19 03:10:50,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2023-11-19 03:10:50,242 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:10:50,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:10:50,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:10:50,483 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 03:10:50,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:10:50,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 110 states and 179 transitions. [2023-11-19 03:10:50,545 INFO L276 IsEmpty]: Start isEmpty. Operand 110 states and 179 transitions. [2023-11-19 03:10:50,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:10:50,546 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:10:50,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:10:50,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:10:50,769 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 03:10:50,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:10:50,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 187 states to 111 states and 180 transitions. [2023-11-19 03:10:50,809 INFO L276 IsEmpty]: Start isEmpty. Operand 111 states and 180 transitions. [2023-11-19 03:10:50,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:10:50,810 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:10:50,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:10:50,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:10:51,080 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 03:10:51,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:10:51,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 112 states and 181 transitions. [2023-11-19 03:10:51,551 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 181 transitions. [2023-11-19 03:10:51,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:10:51,552 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:10:51,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:10:51,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:10:51,743 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 03:10:51,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:10:51,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 112 states and 181 transitions. [2023-11-19 03:10:51,810 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 181 transitions. [2023-11-19 03:10:51,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:10:51,812 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:10:51,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:10:51,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:10:52,041 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 03:10:52,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:10:52,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 112 states and 181 transitions. [2023-11-19 03:10:52,081 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 181 transitions. [2023-11-19 03:10:52,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:10:52,083 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:10:52,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:10:52,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:10:52,349 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 03:10:52,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:10:52,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 112 states and 181 transitions. [2023-11-19 03:10:52,408 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 181 transitions. [2023-11-19 03:10:52,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:10:52,409 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:10:52,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:10:52,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:10:52,638 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 03:10:52,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:10:52,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 112 states and 181 transitions. [2023-11-19 03:10:52,672 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 181 transitions. [2023-11-19 03:10:52,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:10:52,672 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:10:52,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:10:52,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:10:52,899 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 03:10:52,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:10:52,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 112 states and 181 transitions. [2023-11-19 03:10:52,957 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 181 transitions. [2023-11-19 03:10:52,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:10:52,958 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:10:52,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:10:52,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:10:53,163 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 03:10:53,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:10:53,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 112 states and 181 transitions. [2023-11-19 03:10:53,200 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 181 transitions. [2023-11-19 03:10:53,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:10:53,201 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:10:53,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:10:53,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:10:53,430 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 03:10:53,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:10:53,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 112 states and 181 transitions. [2023-11-19 03:10:53,478 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 181 transitions. [2023-11-19 03:10:53,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:10:53,479 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:10:53,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:10:53,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:10:53,706 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 03:10:53,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:10:53,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 112 states and 181 transitions. [2023-11-19 03:10:53,744 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 181 transitions. [2023-11-19 03:10:53,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:10:53,746 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:10:53,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:10:53,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:10:53,931 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 03:10:53,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:10:53,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 112 states and 181 transitions. [2023-11-19 03:10:53,982 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 181 transitions. [2023-11-19 03:10:53,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:10:53,983 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:10:53,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:10:54,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:10:54,216 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 03:10:54,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:10:54,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 112 states and 181 transitions. [2023-11-19 03:10:54,250 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 181 transitions. [2023-11-19 03:10:54,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:10:54,251 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:10:54,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:10:54,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:10:54,426 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 03:10:54,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:10:54,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 112 states and 181 transitions. [2023-11-19 03:10:54,460 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 181 transitions. [2023-11-19 03:10:54,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:10:54,461 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:10:54,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:10:54,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:10:54,654 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 03:10:54,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:10:54,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 112 states and 181 transitions. [2023-11-19 03:10:54,686 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 181 transitions. [2023-11-19 03:10:54,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:10:54,687 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:10:54,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:10:54,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:10:54,858 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 03:10:54,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:10:54,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 112 states and 181 transitions. [2023-11-19 03:10:54,887 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 181 transitions. [2023-11-19 03:10:54,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:10:54,888 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:10:54,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:10:54,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:10:55,076 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 03:10:55,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:10:55,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 112 states and 181 transitions. [2023-11-19 03:10:55,105 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 181 transitions. [2023-11-19 03:10:55,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:10:55,106 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:10:55,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:10:55,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:10:55,263 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 03:10:55,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:10:55,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 112 states and 181 transitions. [2023-11-19 03:10:55,292 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 181 transitions. [2023-11-19 03:10:55,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:10:55,293 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:10:55,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:10:55,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:10:55,454 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 03:10:55,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:10:55,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 112 states and 181 transitions. [2023-11-19 03:10:55,484 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 181 transitions. [2023-11-19 03:10:55,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:10:55,485 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:10:55,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:10:55,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:10:55,663 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 03:10:55,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:10:55,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 112 states and 181 transitions. [2023-11-19 03:10:55,692 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 181 transitions. [2023-11-19 03:10:55,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:10:55,693 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:10:55,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:10:55,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:10:55,853 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 03:10:55,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:10:55,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 112 states and 181 transitions. [2023-11-19 03:10:55,886 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 181 transitions. [2023-11-19 03:10:55,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:10:55,887 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:10:55,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:10:55,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:10:56,080 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 03:10:56,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:10:56,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 112 states and 181 transitions. [2023-11-19 03:10:56,123 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 181 transitions. [2023-11-19 03:10:56,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:10:56,125 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:10:56,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:10:56,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:10:56,353 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 03:10:56,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:10:56,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 112 states and 181 transitions. [2023-11-19 03:10:56,391 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 181 transitions. [2023-11-19 03:10:56,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:10:56,392 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:10:56,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:10:56,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:10:56,565 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 03:10:56,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:10:56,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 112 states and 181 transitions. [2023-11-19 03:10:56,592 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 181 transitions. [2023-11-19 03:10:56,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:10:56,593 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:10:56,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:10:56,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:10:56,802 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 03:10:56,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:10:56,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 112 states and 181 transitions. [2023-11-19 03:10:56,844 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 181 transitions. [2023-11-19 03:10:56,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:10:56,845 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:10:56,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:10:56,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:10:57,035 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 03:10:57,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:10:57,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 112 states and 181 transitions. [2023-11-19 03:10:57,062 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 181 transitions. [2023-11-19 03:10:57,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:10:57,063 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:10:57,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:10:57,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:10:57,229 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 03:10:57,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:10:57,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 112 states and 181 transitions. [2023-11-19 03:10:57,256 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 181 transitions. [2023-11-19 03:10:57,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:10:57,256 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:10:57,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:10:57,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:10:57,405 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 03:10:57,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:10:57,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 112 states and 181 transitions. [2023-11-19 03:10:57,434 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 181 transitions. [2023-11-19 03:10:57,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:10:57,435 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:10:57,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:10:57,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:10:57,601 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 03:10:57,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:10:57,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 112 states and 181 transitions. [2023-11-19 03:10:57,626 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 181 transitions. [2023-11-19 03:10:57,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:10:57,627 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:10:57,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:10:57,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:10:57,785 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 03:10:57,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:10:57,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 112 states and 181 transitions. [2023-11-19 03:10:57,812 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 181 transitions. [2023-11-19 03:10:57,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:10:57,812 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:10:57,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:10:57,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:10:57,978 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 03:10:58,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:10:58,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 112 states and 181 transitions. [2023-11-19 03:10:58,005 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 181 transitions. [2023-11-19 03:10:58,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:10:58,006 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:10:58,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:10:58,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:10:58,167 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 03:10:58,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:10:58,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 112 states and 181 transitions. [2023-11-19 03:10:58,194 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 181 transitions. [2023-11-19 03:10:58,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:10:58,195 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:10:58,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:10:58,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:10:58,359 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 03:10:58,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:10:58,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 112 states and 181 transitions. [2023-11-19 03:10:58,382 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 181 transitions. [2023-11-19 03:10:58,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:10:58,383 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:10:58,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:10:58,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:10:58,534 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 03:10:58,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:10:58,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 112 states and 181 transitions. [2023-11-19 03:10:58,556 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 181 transitions. [2023-11-19 03:10:58,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:10:58,557 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:10:58,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:10:58,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:10:58,732 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 03:10:58,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:10:58,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 112 states and 181 transitions. [2023-11-19 03:10:58,754 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 181 transitions. [2023-11-19 03:10:58,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:10:58,755 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:10:58,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:10:58,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:10:58,905 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 03:10:58,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:10:58,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 112 states and 181 transitions. [2023-11-19 03:10:58,929 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 181 transitions. [2023-11-19 03:10:58,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:10:58,930 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:10:58,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:10:58,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:10:59,073 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 03:10:59,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:10:59,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 112 states and 181 transitions. [2023-11-19 03:10:59,095 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 181 transitions. [2023-11-19 03:10:59,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:10:59,096 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:10:59,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:10:59,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:10:59,249 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 03:10:59,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:10:59,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 112 states and 181 transitions. [2023-11-19 03:10:59,276 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 181 transitions. [2023-11-19 03:10:59,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:10:59,276 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:10:59,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:10:59,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:10:59,428 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 03:10:59,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:10:59,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 112 states and 181 transitions. [2023-11-19 03:10:59,452 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 181 transitions. [2023-11-19 03:10:59,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:10:59,453 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:10:59,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:10:59,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:10:59,616 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 03:10:59,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:10:59,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 112 states and 181 transitions. [2023-11-19 03:10:59,639 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 181 transitions. [2023-11-19 03:10:59,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:10:59,640 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:10:59,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:10:59,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:10:59,785 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 03:10:59,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:10:59,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 112 states and 181 transitions. [2023-11-19 03:10:59,809 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 181 transitions. [2023-11-19 03:10:59,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:10:59,810 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:10:59,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:10:59,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:10:59,968 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 03:10:59,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:10:59,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 112 states and 181 transitions. [2023-11-19 03:10:59,993 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 181 transitions. [2023-11-19 03:10:59,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:10:59,994 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:10:59,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:11:00,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:11:00,143 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 03:11:00,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:11:00,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 112 states and 181 transitions. [2023-11-19 03:11:00,165 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 181 transitions. [2023-11-19 03:11:00,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:11:00,166 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:11:00,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:11:00,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:11:00,308 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 03:11:00,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:11:00,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 112 states and 181 transitions. [2023-11-19 03:11:00,331 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 181 transitions. [2023-11-19 03:11:00,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:11:00,333 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:11:00,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:11:00,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:11:00,482 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 03:11:00,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:11:00,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 112 states and 181 transitions. [2023-11-19 03:11:00,506 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 181 transitions. [2023-11-19 03:11:00,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:11:00,507 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:11:00,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:11:00,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:11:00,664 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 03:11:00,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:11:00,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 112 states and 181 transitions. [2023-11-19 03:11:00,688 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 181 transitions. [2023-11-19 03:11:00,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:11:00,689 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:11:00,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:11:00,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:11:00,828 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 03:11:00,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:11:00,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 112 states and 181 transitions. [2023-11-19 03:11:00,851 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 181 transitions. [2023-11-19 03:11:00,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:11:00,851 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:11:00,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:11:00,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:11:00,996 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 03:11:01,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:11:01,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 112 states and 181 transitions. [2023-11-19 03:11:01,031 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 181 transitions. [2023-11-19 03:11:01,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:11:01,032 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:11:01,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:11:01,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:11:01,174 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 03:11:01,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:11:01,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 112 states and 181 transitions. [2023-11-19 03:11:01,196 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 181 transitions. [2023-11-19 03:11:01,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:11:01,197 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:11:01,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:11:01,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:11:01,334 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 03:11:01,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:11:01,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 112 states and 181 transitions. [2023-11-19 03:11:01,355 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 181 transitions. [2023-11-19 03:11:01,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:11:01,356 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:11:01,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:11:01,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:11:01,489 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 03:11:01,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:11:01,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 112 states and 181 transitions. [2023-11-19 03:11:01,515 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 181 transitions. [2023-11-19 03:11:01,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:11:01,516 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:11:01,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:11:01,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:11:01,659 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 03:11:01,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:11:01,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 112 states and 181 transitions. [2023-11-19 03:11:01,684 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 181 transitions. [2023-11-19 03:11:01,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:11:01,685 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:11:01,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:11:01,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:11:01,823 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 03:11:01,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:11:01,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 112 states and 181 transitions. [2023-11-19 03:11:01,846 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 181 transitions. [2023-11-19 03:11:01,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:11:01,847 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:11:01,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:11:01,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:11:01,989 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 03:11:02,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:11:02,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 112 states and 181 transitions. [2023-11-19 03:11:02,011 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 181 transitions. [2023-11-19 03:11:02,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:11:02,012 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:11:02,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:11:02,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:11:02,158 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 03:11:02,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:11:02,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 112 states and 181 transitions. [2023-11-19 03:11:02,178 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 181 transitions. [2023-11-19 03:11:02,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:11:02,179 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:11:02,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:11:02,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:11:02,324 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 03:11:02,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:11:02,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 112 states and 181 transitions. [2023-11-19 03:11:02,345 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 181 transitions. [2023-11-19 03:11:02,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:11:02,346 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:11:02,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:11:02,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:11:02,492 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 03:11:02,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:11:02,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 112 states and 181 transitions. [2023-11-19 03:11:02,516 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 181 transitions. [2023-11-19 03:11:02,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:11:02,517 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:11:02,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:11:02,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:11:02,667 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 03:11:02,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:11:02,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 112 states and 181 transitions. [2023-11-19 03:11:02,691 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 181 transitions. [2023-11-19 03:11:02,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:11:02,692 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:11:02,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:11:02,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:11:02,830 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 03:11:02,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:11:02,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 112 states and 181 transitions. [2023-11-19 03:11:02,854 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 181 transitions. [2023-11-19 03:11:02,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:11:02,855 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:11:02,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:11:02,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:11:02,988 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 03:11:03,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:11:03,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 112 states and 181 transitions. [2023-11-19 03:11:03,012 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 181 transitions. [2023-11-19 03:11:03,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:11:03,013 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:11:03,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:11:03,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:11:03,158 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 03:11:03,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:11:03,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 112 states and 181 transitions. [2023-11-19 03:11:03,178 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 181 transitions. [2023-11-19 03:11:03,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:11:03,179 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:11:03,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:11:03,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:11:03,322 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 03:11:03,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:11:03,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 112 states and 181 transitions. [2023-11-19 03:11:03,343 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 181 transitions. [2023-11-19 03:11:03,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:11:03,344 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:11:03,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:11:03,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:11:03,482 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 03:11:03,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:11:03,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 112 states and 181 transitions. [2023-11-19 03:11:03,507 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 181 transitions. [2023-11-19 03:11:03,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:11:03,508 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:11:03,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:11:03,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:11:03,645 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 03:11:03,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:11:03,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 112 states and 181 transitions. [2023-11-19 03:11:03,666 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 181 transitions. [2023-11-19 03:11:03,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:11:03,667 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:11:03,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:11:03,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:11:03,807 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 03:11:03,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:11:03,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 112 states and 181 transitions. [2023-11-19 03:11:03,831 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 181 transitions. [2023-11-19 03:11:03,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:11:03,831 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:11:03,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:11:03,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:11:03,978 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 03:11:03,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:11:04,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 112 states and 181 transitions. [2023-11-19 03:11:04,000 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 181 transitions. [2023-11-19 03:11:04,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:11:04,001 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:11:04,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:11:04,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:11:04,140 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 03:11:04,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:11:04,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 112 states and 181 transitions. [2023-11-19 03:11:04,162 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 181 transitions. [2023-11-19 03:11:04,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:11:04,163 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:11:04,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:11:04,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:11:04,313 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 03:11:04,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:11:04,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 112 states and 181 transitions. [2023-11-19 03:11:04,335 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 181 transitions. [2023-11-19 03:11:04,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:11:04,335 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:11:04,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:11:04,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:11:04,483 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 03:11:04,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:11:04,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 112 states and 181 transitions. [2023-11-19 03:11:04,506 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 181 transitions. [2023-11-19 03:11:04,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:11:04,507 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:11:04,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:11:04,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:11:04,652 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 03:11:04,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:11:04,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 112 states and 181 transitions. [2023-11-19 03:11:04,675 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 181 transitions. [2023-11-19 03:11:04,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:11:04,675 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:11:04,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:11:04,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:11:04,902 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 03:11:04,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:11:04,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 112 states and 181 transitions. [2023-11-19 03:11:04,960 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 181 transitions. [2023-11-19 03:11:04,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:11:04,961 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:11:04,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:11:04,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:11:05,132 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 03:11:05,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:11:05,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 112 states and 181 transitions. [2023-11-19 03:11:05,158 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 181 transitions. [2023-11-19 03:11:05,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:11:05,159 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:11:05,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:11:05,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:11:05,292 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 03:11:05,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:11:05,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 112 states and 181 transitions. [2023-11-19 03:11:05,315 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 181 transitions. [2023-11-19 03:11:05,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:11:05,316 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:11:05,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:11:05,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:11:05,448 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 03:11:05,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:11:05,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 112 states and 181 transitions. [2023-11-19 03:11:05,468 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 181 transitions. [2023-11-19 03:11:05,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:11:05,469 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:11:05,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:11:05,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:11:05,630 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 03:11:05,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:11:05,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 112 states and 181 transitions. [2023-11-19 03:11:05,650 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 181 transitions. [2023-11-19 03:11:05,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:11:05,650 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:11:05,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:11:05,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:11:05,783 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 03:11:05,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:11:05,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 112 states and 181 transitions. [2023-11-19 03:11:05,804 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 181 transitions. [2023-11-19 03:11:05,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:11:05,805 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:11:05,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:11:05,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:11:05,941 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 03:11:05,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:11:05,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 112 states and 181 transitions. [2023-11-19 03:11:05,962 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 181 transitions. [2023-11-19 03:11:05,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:11:05,963 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:11:05,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:11:05,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:11:06,095 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 03:11:06,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:11:06,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 112 states and 181 transitions. [2023-11-19 03:11:06,118 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 181 transitions. [2023-11-19 03:11:06,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:11:06,119 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:11:06,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:11:06,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:11:06,273 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 03:11:06,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:11:06,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 112 states and 181 transitions. [2023-11-19 03:11:06,293 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 181 transitions. [2023-11-19 03:11:06,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:11:06,294 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:11:06,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:11:06,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:11:06,424 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 03:11:06,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:11:06,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 112 states and 181 transitions. [2023-11-19 03:11:06,443 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 181 transitions. [2023-11-19 03:11:06,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:11:06,444 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:11:06,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:11:06,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:11:06,580 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 03:11:06,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:11:06,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 112 states and 181 transitions. [2023-11-19 03:11:06,603 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 181 transitions. [2023-11-19 03:11:06,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:11:06,603 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:11:06,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:11:06,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:11:06,733 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 03:11:06,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:11:06,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 112 states and 181 transitions. [2023-11-19 03:11:06,757 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 181 transitions. [2023-11-19 03:11:06,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:11:06,758 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:11:06,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:11:06,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:11:06,898 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 03:11:06,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:11:06,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 112 states and 181 transitions. [2023-11-19 03:11:06,919 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 181 transitions. [2023-11-19 03:11:06,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:11:06,919 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:11:06,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:11:06,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:11:07,057 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 03:11:07,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:11:07,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 112 states and 181 transitions. [2023-11-19 03:11:07,078 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 181 transitions. [2023-11-19 03:11:07,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:11:07,081 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:11:07,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:11:07,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:11:07,236 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 03:11:07,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:11:07,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 112 states and 181 transitions. [2023-11-19 03:11:07,256 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 181 transitions. [2023-11-19 03:11:07,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:11:07,257 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:11:07,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:11:07,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:11:07,396 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 03:11:07,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:11:07,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 112 states and 181 transitions. [2023-11-19 03:11:07,413 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 181 transitions. [2023-11-19 03:11:07,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:11:07,413 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:11:07,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:11:07,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:11:07,577 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 03:11:07,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:11:07,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 112 states and 181 transitions. [2023-11-19 03:11:07,603 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 181 transitions. [2023-11-19 03:11:07,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:11:07,604 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:11:07,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:11:07,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:11:07,781 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 03:11:07,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:11:07,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 112 states and 181 transitions. [2023-11-19 03:11:07,808 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 181 transitions. [2023-11-19 03:11:07,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:11:07,809 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:11:07,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:11:07,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:11:07,951 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 03:11:07,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:11:07,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 112 states and 181 transitions. [2023-11-19 03:11:07,971 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 181 transitions. [2023-11-19 03:11:07,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:11:07,971 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:11:07,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:11:07,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:11:08,114 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 03:11:08,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:11:08,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 112 states and 181 transitions. [2023-11-19 03:11:08,133 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 181 transitions. [2023-11-19 03:11:08,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:11:08,134 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:11:08,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:11:08,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:11:08,274 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 03:11:08,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:11:08,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 112 states and 181 transitions. [2023-11-19 03:11:08,293 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 181 transitions. [2023-11-19 03:11:08,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:11:08,294 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:11:08,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:11:08,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:11:08,431 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 03:11:08,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:11:08,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 112 states and 181 transitions. [2023-11-19 03:11:08,452 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 181 transitions. [2023-11-19 03:11:08,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:11:08,452 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:11:08,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:11:08,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:11:08,591 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 03:11:08,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:11:08,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 112 states and 181 transitions. [2023-11-19 03:11:08,610 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 181 transitions. [2023-11-19 03:11:08,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:11:08,610 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:11:08,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:11:08,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:11:08,755 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 03:11:08,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:11:08,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 112 states and 181 transitions. [2023-11-19 03:11:08,777 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 181 transitions. [2023-11-19 03:11:08,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:11:08,778 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:11:08,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:11:08,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:11:08,905 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 03:11:08,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:11:08,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 112 states and 181 transitions. [2023-11-19 03:11:08,926 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 181 transitions. [2023-11-19 03:11:08,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:11:08,926 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:11:08,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:11:08,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:11:09,060 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 03:11:09,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:11:09,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 112 states and 181 transitions. [2023-11-19 03:11:09,098 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 181 transitions. [2023-11-19 03:11:09,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:11:09,099 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:11:09,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:11:09,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:11:09,245 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 03:11:09,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:11:09,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 112 states and 181 transitions. [2023-11-19 03:11:09,265 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 181 transitions. [2023-11-19 03:11:09,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:11:09,266 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:11:09,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:11:09,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:11:09,391 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 03:11:09,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:11:09,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 112 states and 181 transitions. [2023-11-19 03:11:09,411 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 181 transitions. [2023-11-19 03:11:09,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:11:09,411 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:11:09,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:11:09,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:11:09,541 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 03:11:09,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:11:09,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 112 states and 181 transitions. [2023-11-19 03:11:09,561 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 181 transitions. [2023-11-19 03:11:09,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:11:09,561 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:11:09,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:11:09,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:11:09,687 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 03:11:09,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:11:09,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 112 states and 181 transitions. [2023-11-19 03:11:09,707 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 181 transitions. [2023-11-19 03:11:09,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:11:09,708 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:11:09,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:11:09,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:11:09,831 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 03:11:09,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:11:09,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 112 states and 181 transitions. [2023-11-19 03:11:09,851 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 181 transitions. [2023-11-19 03:11:09,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:11:09,854 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:11:09,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:11:09,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:11:10,003 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 03:11:10,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:11:10,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 112 states and 181 transitions. [2023-11-19 03:11:10,019 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 181 transitions. [2023-11-19 03:11:10,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:11:10,019 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:11:10,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:11:10,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:11:10,126 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 03:11:10,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:11:10,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 112 states and 181 transitions. [2023-11-19 03:11:10,144 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 181 transitions. [2023-11-19 03:11:10,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:11:10,145 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:11:10,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:11:10,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:11:10,274 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 03:11:10,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:11:10,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 112 states and 181 transitions. [2023-11-19 03:11:10,294 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 181 transitions. [2023-11-19 03:11:10,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:11:10,294 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:11:10,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:11:10,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:11:10,419 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 03:11:10,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:11:10,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 112 states and 181 transitions. [2023-11-19 03:11:10,437 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 181 transitions. [2023-11-19 03:11:10,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:11:10,438 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:11:10,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:11:10,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:11:10,556 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 03:11:10,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:11:10,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 112 states and 181 transitions. [2023-11-19 03:11:10,575 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 181 transitions. [2023-11-19 03:11:10,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:11:10,575 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:11:10,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:11:10,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:11:10,730 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 03:11:10,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:11:10,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 112 states and 181 transitions. [2023-11-19 03:11:10,749 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 181 transitions. [2023-11-19 03:11:10,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:11:10,750 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:11:10,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:11:10,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:11:10,878 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 03:11:10,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:11:10,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 112 states and 181 transitions. [2023-11-19 03:11:10,897 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 181 transitions. [2023-11-19 03:11:10,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:11:10,897 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:11:10,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:11:10,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:11:11,026 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 03:11:11,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:11:11,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 112 states and 181 transitions. [2023-11-19 03:11:11,052 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 181 transitions. [2023-11-19 03:11:11,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:11:11,053 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:11:11,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:11:11,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:11:11,171 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 03:11:11,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:11:11,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 112 states and 181 transitions. [2023-11-19 03:11:11,191 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 181 transitions. [2023-11-19 03:11:11,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:11:11,191 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:11:11,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:11:11,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:11:11,330 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 03:11:11,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:11:11,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 112 states and 181 transitions. [2023-11-19 03:11:11,349 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 181 transitions. [2023-11-19 03:11:11,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:11:11,349 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:11:11,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:11:11,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:11:11,514 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 03:11:11,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:11:11,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 112 states and 181 transitions. [2023-11-19 03:11:11,542 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 181 transitions. [2023-11-19 03:11:11,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:11:11,542 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:11:11,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:11:11,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:11:11,699 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 03:11:11,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:11:11,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 112 states and 181 transitions. [2023-11-19 03:11:11,718 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 181 transitions. [2023-11-19 03:11:11,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:11:11,719 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:11:11,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:11:11,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:11:11,839 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 03:11:11,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:11:11,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 112 states and 181 transitions. [2023-11-19 03:11:11,858 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 181 transitions. [2023-11-19 03:11:11,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:11:11,859 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:11:11,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:11:11,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:11:11,975 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 03:11:11,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:11:11,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 112 states and 181 transitions. [2023-11-19 03:11:11,996 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 181 transitions. [2023-11-19 03:11:11,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:11:11,996 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:11:11,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:11:12,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:11:12,116 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 03:11:12,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:11:12,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 112 states and 181 transitions. [2023-11-19 03:11:12,135 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 181 transitions. [2023-11-19 03:11:12,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:11:12,135 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:11:12,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:11:12,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:11:12,259 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 03:11:12,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:11:12,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 112 states and 181 transitions. [2023-11-19 03:11:12,279 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 181 transitions. [2023-11-19 03:11:12,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:11:12,280 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:11:12,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:11:12,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:11:12,406 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 03:11:12,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:11:12,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 112 states and 181 transitions. [2023-11-19 03:11:12,423 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 181 transitions. [2023-11-19 03:11:12,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:11:12,424 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:11:12,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:11:12,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:11:12,544 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 03:11:12,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:11:12,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 112 states and 181 transitions. [2023-11-19 03:11:12,563 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 181 transitions. [2023-11-19 03:11:12,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:11:12,564 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:11:12,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:11:12,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:11:12,678 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 03:11:12,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:11:12,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 112 states and 181 transitions. [2023-11-19 03:11:12,698 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 181 transitions. [2023-11-19 03:11:12,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:11:12,698 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:11:12,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:11:12,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:11:12,829 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 03:11:12,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:11:12,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 112 states and 181 transitions. [2023-11-19 03:11:12,849 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 181 transitions. [2023-11-19 03:11:12,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:11:12,852 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:11:12,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:11:12,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:11:12,990 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 03:11:13,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:11:13,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 112 states and 181 transitions. [2023-11-19 03:11:13,008 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 181 transitions. [2023-11-19 03:11:13,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:11:13,009 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:11:13,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:11:13,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:11:13,144 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 03:11:13,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:11:13,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 112 states and 181 transitions. [2023-11-19 03:11:13,175 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 181 transitions. [2023-11-19 03:11:13,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:11:13,175 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:11:13,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:11:13,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:11:13,298 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 03:11:13,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:11:13,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 112 states and 181 transitions. [2023-11-19 03:11:13,318 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 181 transitions. [2023-11-19 03:11:13,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:11:13,318 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:11:13,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:11:13,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:11:13,436 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 03:11:13,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:11:13,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 112 states and 181 transitions. [2023-11-19 03:11:13,455 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 181 transitions. [2023-11-19 03:11:13,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:11:13,456 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:11:13,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:11:13,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:11:13,548 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 03:11:13,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:11:13,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 112 states and 181 transitions. [2023-11-19 03:11:13,564 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 181 transitions. [2023-11-19 03:11:13,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:11:13,564 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:11:13,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:11:13,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:11:13,701 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 03:11:13,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:11:13,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 112 states and 181 transitions. [2023-11-19 03:11:13,721 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 181 transitions. [2023-11-19 03:11:13,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:11:13,722 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:11:13,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:11:13,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:11:13,841 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 03:11:13,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:11:13,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 112 states and 181 transitions. [2023-11-19 03:11:13,860 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 181 transitions. [2023-11-19 03:11:13,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:11:13,861 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:11:13,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:11:13,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:11:13,964 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 03:11:13,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:11:13,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 112 states and 181 transitions. [2023-11-19 03:11:13,978 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 181 transitions. [2023-11-19 03:11:13,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:11:13,979 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:11:13,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:11:13,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:11:14,120 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 03:11:14,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:11:14,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 112 states and 181 transitions. [2023-11-19 03:11:14,137 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 181 transitions. [2023-11-19 03:11:14,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:11:14,138 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:11:14,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:11:14,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:11:14,240 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 03:11:14,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:11:14,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 112 states and 181 transitions. [2023-11-19 03:11:14,254 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 181 transitions. [2023-11-19 03:11:14,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:11:14,254 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:11:14,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:11:14,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:11:14,358 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 03:11:14,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:11:14,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 112 states and 181 transitions. [2023-11-19 03:11:14,379 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 181 transitions. [2023-11-19 03:11:14,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:11:14,381 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:11:14,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:11:14,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:11:14,482 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 03:11:14,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:11:14,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 112 states and 181 transitions. [2023-11-19 03:11:14,501 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 181 transitions. [2023-11-19 03:11:14,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:11:14,501 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:11:14,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:11:14,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:11:14,635 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 03:11:14,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:11:14,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 112 states and 181 transitions. [2023-11-19 03:11:14,655 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 181 transitions. [2023-11-19 03:11:14,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:11:14,655 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:11:14,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:11:14,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:11:14,796 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 03:11:14,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:11:14,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 112 states and 181 transitions. [2023-11-19 03:11:14,818 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 181 transitions. [2023-11-19 03:11:14,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:11:14,819 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:11:14,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:11:14,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:11:14,958 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 03:11:14,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:11:14,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 112 states and 181 transitions. [2023-11-19 03:11:14,975 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 181 transitions. [2023-11-19 03:11:14,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:11:14,976 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:11:14,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:11:14,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:11:15,078 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 03:11:15,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:11:15,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 112 states and 181 transitions. [2023-11-19 03:11:15,096 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 181 transitions. [2023-11-19 03:11:15,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:11:15,097 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:11:15,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:11:15,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:11:15,196 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 03:11:15,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:11:15,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 112 states and 181 transitions. [2023-11-19 03:11:15,209 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 181 transitions. [2023-11-19 03:11:15,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:11:15,210 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:11:15,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:11:15,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:11:15,300 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 03:11:15,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:11:15,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 112 states and 181 transitions. [2023-11-19 03:11:15,314 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 181 transitions. [2023-11-19 03:11:15,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:11:15,314 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:11:15,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:11:15,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:11:15,420 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 03:11:15,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:11:15,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 112 states and 181 transitions. [2023-11-19 03:11:15,434 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 181 transitions. [2023-11-19 03:11:15,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:11:15,434 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:11:15,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:11:15,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:11:15,542 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 03:11:15,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:11:15,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 112 states and 181 transitions. [2023-11-19 03:11:15,557 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 181 transitions. [2023-11-19 03:11:15,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:11:15,558 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:11:15,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:11:15,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:11:15,644 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 03:11:15,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:11:15,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 112 states and 181 transitions. [2023-11-19 03:11:15,668 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 181 transitions. [2023-11-19 03:11:15,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:11:15,669 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:11:15,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:11:15,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:11:15,775 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 03:11:15,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:11:15,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 112 states and 181 transitions. [2023-11-19 03:11:15,788 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 181 transitions. [2023-11-19 03:11:15,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:11:15,789 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:11:15,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:11:15,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:11:15,875 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 03:11:15,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:11:15,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 112 states and 181 transitions. [2023-11-19 03:11:15,892 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 181 transitions. [2023-11-19 03:11:15,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:11:15,892 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:11:15,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:11:15,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:11:15,982 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 03:11:15,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:11:15,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 112 states and 181 transitions. [2023-11-19 03:11:15,999 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 181 transitions. [2023-11-19 03:11:15,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:11:15,999 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:11:16,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:11:16,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:11:16,095 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 03:11:16,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:11:16,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 112 states and 181 transitions. [2023-11-19 03:11:16,109 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 181 transitions. [2023-11-19 03:11:16,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:11:16,109 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:11:16,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:11:16,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:11:16,204 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 03:11:16,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:11:16,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 112 states and 181 transitions. [2023-11-19 03:11:16,218 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 181 transitions. [2023-11-19 03:11:16,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:11:16,218 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:11:16,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:11:16,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:11:16,304 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 03:11:16,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:11:16,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 112 states and 181 transitions. [2023-11-19 03:11:16,319 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 181 transitions. [2023-11-19 03:11:16,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:11:16,320 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:11:16,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:11:16,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:11:16,448 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 03:11:16,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:11:16,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 112 states and 181 transitions. [2023-11-19 03:11:16,466 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 181 transitions. [2023-11-19 03:11:16,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:11:16,467 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:11:16,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:11:16,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:11:16,595 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 03:11:16,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:11:16,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 112 states and 181 transitions. [2023-11-19 03:11:16,615 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 181 transitions. [2023-11-19 03:11:16,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:11:16,616 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:11:16,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:11:16,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:11:16,739 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 03:11:16,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:11:16,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 112 states and 181 transitions. [2023-11-19 03:11:16,757 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 181 transitions. [2023-11-19 03:11:16,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:11:16,758 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:11:16,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:11:16,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:11:16,884 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 03:11:16,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:11:16,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 112 states and 181 transitions. [2023-11-19 03:11:16,905 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 181 transitions. [2023-11-19 03:11:16,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:11:16,906 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:11:16,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:11:16,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:11:17,014 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 03:11:17,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:11:17,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 112 states and 181 transitions. [2023-11-19 03:11:17,032 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 181 transitions. [2023-11-19 03:11:17,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:11:17,033 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:11:17,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:11:17,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:11:17,155 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 03:11:17,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:11:17,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 112 states and 181 transitions. [2023-11-19 03:11:17,177 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 181 transitions. [2023-11-19 03:11:17,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:11:17,177 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:11:17,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:11:17,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:11:17,309 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 03:11:17,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:11:17,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 112 states and 181 transitions. [2023-11-19 03:11:17,329 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 181 transitions. [2023-11-19 03:11:17,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:11:17,330 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:11:17,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:11:17,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:11:17,464 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 03:11:17,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:11:17,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 112 states and 181 transitions. [2023-11-19 03:11:17,482 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 181 transitions. [2023-11-19 03:11:17,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:11:17,483 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:11:17,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:11:17,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:11:17,610 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 03:11:17,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:11:17,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 112 states and 181 transitions. [2023-11-19 03:11:17,629 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 181 transitions. [2023-11-19 03:11:17,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:11:17,629 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:11:17,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:11:17,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:11:17,759 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 03:11:17,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:11:17,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 112 states and 181 transitions. [2023-11-19 03:11:17,779 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 181 transitions. [2023-11-19 03:11:17,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:11:17,779 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:11:17,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:11:17,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:11:17,939 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 03:11:17,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:11:17,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 112 states and 181 transitions. [2023-11-19 03:11:17,967 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 181 transitions. [2023-11-19 03:11:17,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:11:17,968 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:11:17,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:11:17,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:11:18,093 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 03:11:18,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:11:18,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 112 states and 181 transitions. [2023-11-19 03:11:18,113 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 181 transitions. [2023-11-19 03:11:18,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:11:18,114 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:11:18,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:11:18,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:11:18,253 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 03:11:18,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:11:18,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 112 states and 181 transitions. [2023-11-19 03:11:18,272 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 181 transitions. [2023-11-19 03:11:18,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:11:18,273 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:11:18,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:11:18,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:11:18,367 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 03:11:18,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:11:18,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 112 states and 181 transitions. [2023-11-19 03:11:18,383 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 181 transitions. [2023-11-19 03:11:18,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:11:18,383 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:11:18,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:11:18,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:11:18,501 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 03:11:18,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:11:18,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 112 states and 181 transitions. [2023-11-19 03:11:18,520 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 181 transitions. [2023-11-19 03:11:18,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:11:18,520 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:11:18,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:11:18,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:11:18,637 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 03:11:18,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:11:18,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 112 states and 181 transitions. [2023-11-19 03:11:18,658 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 181 transitions. [2023-11-19 03:11:18,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:11:18,659 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:11:18,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:11:18,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:11:18,783 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 03:11:18,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:11:18,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 112 states and 181 transitions. [2023-11-19 03:11:18,801 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 181 transitions. [2023-11-19 03:11:18,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:11:18,802 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:11:18,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:11:18,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:11:18,939 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 03:11:18,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:11:18,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 112 states and 181 transitions. [2023-11-19 03:11:18,954 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 181 transitions. [2023-11-19 03:11:18,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:11:18,954 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:11:18,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:11:18,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:11:19,043 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 03:11:19,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:11:19,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 112 states and 181 transitions. [2023-11-19 03:11:19,056 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 181 transitions. [2023-11-19 03:11:19,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:11:19,056 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:11:19,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:11:19,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:11:19,188 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 03:11:19,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:11:19,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 112 states and 181 transitions. [2023-11-19 03:11:19,209 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 181 transitions. [2023-11-19 03:11:19,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:11:19,210 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:11:19,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:11:19,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:11:19,331 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 03:11:19,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:11:19,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 112 states and 181 transitions. [2023-11-19 03:11:19,347 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 181 transitions. [2023-11-19 03:11:19,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:11:19,347 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:11:19,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:11:19,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:11:19,461 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 03:11:19,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:11:19,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 112 states and 181 transitions. [2023-11-19 03:11:19,483 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 181 transitions. [2023-11-19 03:11:19,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:11:19,484 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:11:19,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:11:19,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:11:19,611 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 03:11:19,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:11:19,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 112 states and 181 transitions. [2023-11-19 03:11:19,632 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 181 transitions. [2023-11-19 03:11:19,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:11:19,632 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:11:19,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:11:19,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:11:19,758 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 03:11:19,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:11:19,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 112 states and 181 transitions. [2023-11-19 03:11:19,778 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 181 transitions. [2023-11-19 03:11:19,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:11:19,779 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:11:19,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:11:19,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:11:19,881 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 03:11:19,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:11:19,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 112 states and 181 transitions. [2023-11-19 03:11:19,897 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 181 transitions. [2023-11-19 03:11:19,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:11:19,897 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:11:19,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:11:19,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:11:19,999 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 03:11:20,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:11:20,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 112 states and 181 transitions. [2023-11-19 03:11:20,016 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 181 transitions. [2023-11-19 03:11:20,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:11:20,017 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:11:20,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:11:20,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:11:20,136 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 03:11:20,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:11:20,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 112 states and 181 transitions. [2023-11-19 03:11:20,154 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 181 transitions. [2023-11-19 03:11:20,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:11:20,154 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:11:20,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:11:20,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:11:20,251 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 03:11:20,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:11:20,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 112 states and 181 transitions. [2023-11-19 03:11:20,266 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 181 transitions. [2023-11-19 03:11:20,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:11:20,267 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:11:20,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:11:20,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:11:20,350 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 03:11:20,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:11:20,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 112 states and 181 transitions. [2023-11-19 03:11:20,365 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 181 transitions. [2023-11-19 03:11:20,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:11:20,365 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:11:20,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:11:20,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:11:20,463 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 03:11:20,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:11:20,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 112 states and 181 transitions. [2023-11-19 03:11:20,479 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 181 transitions. [2023-11-19 03:11:20,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:11:20,479 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:11:20,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:11:20,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:11:20,570 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 03:11:20,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:11:20,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 112 states and 181 transitions. [2023-11-19 03:11:20,581 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 181 transitions. [2023-11-19 03:11:20,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:11:20,582 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:11:20,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:11:20,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:11:20,705 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 03:11:20,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:11:20,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 112 states and 181 transitions. [2023-11-19 03:11:20,724 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 181 transitions. [2023-11-19 03:11:20,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:11:20,724 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:11:20,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:11:20,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:11:20,843 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 03:11:20,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:11:20,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 112 states and 181 transitions. [2023-11-19 03:11:20,861 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 181 transitions. [2023-11-19 03:11:20,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:11:20,861 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:11:20,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:11:20,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:11:20,971 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 03:11:20,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:11:20,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 112 states and 181 transitions. [2023-11-19 03:11:20,988 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 181 transitions. [2023-11-19 03:11:20,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:11:20,988 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:11:20,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:11:20,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:11:21,089 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 03:11:21,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:11:21,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 112 states and 181 transitions. [2023-11-19 03:11:21,102 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 181 transitions. [2023-11-19 03:11:21,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:11:21,102 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:11:21,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:11:21,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:11:21,196 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 03:11:21,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:11:21,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 112 states and 181 transitions. [2023-11-19 03:11:21,213 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 181 transitions. [2023-11-19 03:11:21,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:11:21,214 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:11:21,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:11:21,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:11:21,324 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 03:11:21,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:11:21,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 112 states and 181 transitions. [2023-11-19 03:11:21,338 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 181 transitions. [2023-11-19 03:11:21,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:11:21,338 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:11:21,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:11:21,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:11:21,433 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 03:11:21,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:11:21,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 112 states and 181 transitions. [2023-11-19 03:11:21,448 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 181 transitions. [2023-11-19 03:11:21,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:11:21,449 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:11:21,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:11:21,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:11:21,576 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 03:11:21,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:11:21,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 112 states and 181 transitions. [2023-11-19 03:11:21,590 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 181 transitions. [2023-11-19 03:11:21,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:11:21,590 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:11:21,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:11:21,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:11:21,679 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 03:11:21,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:11:21,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 112 states and 181 transitions. [2023-11-19 03:11:21,695 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 181 transitions. [2023-11-19 03:11:21,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:11:21,696 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:11:21,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:11:21,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:11:21,810 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 03:11:21,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:11:21,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 112 states and 181 transitions. [2023-11-19 03:11:21,829 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 181 transitions. [2023-11-19 03:11:21,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:11:21,830 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:11:21,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:11:21,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:11:21,922 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 03:11:21,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:11:21,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 112 states and 181 transitions. [2023-11-19 03:11:21,938 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 181 transitions. [2023-11-19 03:11:21,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:11:21,938 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:11:21,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:11:21,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:11:22,046 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 03:11:22,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:11:22,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 112 states and 181 transitions. [2023-11-19 03:11:22,060 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 181 transitions. [2023-11-19 03:11:22,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:11:22,060 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:11:22,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:11:22,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:11:22,153 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 03:11:22,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:11:22,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 112 states and 181 transitions. [2023-11-19 03:11:22,166 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 181 transitions. [2023-11-19 03:11:22,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:11:22,167 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:11:22,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:11:22,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:11:22,258 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 03:11:22,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:11:22,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 112 states and 181 transitions. [2023-11-19 03:11:22,276 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 181 transitions. [2023-11-19 03:11:22,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:11:22,276 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:11:22,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:11:22,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat