./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/product-lines/minepump_spec1_product15.cil.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 9bd2c7ff Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9cb8adda-1f1f-4b30-9171-a2669c0c6fa4/bin/ukojak-verify-G8NBE6pJGL/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9cb8adda-1f1f-4b30-9171-a2669c0c6fa4/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_9cb8adda-1f1f-4b30-9171-a2669c0c6fa4/bin/ukojak-verify-G8NBE6pJGL/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9cb8adda-1f1f-4b30-9171-a2669c0c6fa4/bin/ukojak-verify-G8NBE6pJGL/config/KojakReach.xml -i ../../sv-benchmarks/c/product-lines/minepump_spec1_product15.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9cb8adda-1f1f-4b30-9171-a2669c0c6fa4/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_9cb8adda-1f1f-4b30-9171-a2669c0c6fa4/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 b3a4aa0a64a11d3b7b81c5ee8a5dcc493ccc0b2960eb3b0afebe24ff9bf9af68 --- Real Ultimate output --- This is Ultimate 0.2.3-dev-9bd2c7f [2023-11-19 03:38:02,704 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-19 03:38:02,836 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9cb8adda-1f1f-4b30-9171-a2669c0c6fa4/bin/ukojak-verify-G8NBE6pJGL/config/svcomp-Reach-32bit-Kojak_Default.epf [2023-11-19 03:38:02,842 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-19 03:38:02,844 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2023-11-19 03:38:02,888 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-19 03:38:02,889 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-19 03:38:02,890 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2023-11-19 03:38:02,891 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-19 03:38:02,892 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-19 03:38:02,893 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-19 03:38:02,893 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-19 03:38:02,894 INFO L153 SettingsManager]: * sizeof long=4 [2023-11-19 03:38:02,895 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-19 03:38:02,895 INFO L153 SettingsManager]: * sizeof POINTER=4 [2023-11-19 03:38:02,896 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-19 03:38:02,897 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-19 03:38:02,897 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-19 03:38:02,898 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-19 03:38:02,899 INFO L153 SettingsManager]: * sizeof long double=12 [2023-11-19 03:38:02,899 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-19 03:38:02,901 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-19 03:38:02,901 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2023-11-19 03:38:02,902 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2023-11-19 03:38:02,902 INFO L153 SettingsManager]: * Theory for external solver=ALL [2023-11-19 03:38:02,904 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-19 03:38:02,904 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-11-19 03:38:02,905 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-19 03:38:02,906 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-19 03:38:02,906 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-19 03:38:02,908 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2023-11-19 03:38:02,908 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-19 03:38:02,908 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-19 03:38:02,909 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_9cb8adda-1f1f-4b30-9171-a2669c0c6fa4/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9cb8adda-1f1f-4b30-9171-a2669c0c6fa4/bin/ukojak-verify-G8NBE6pJGL Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> b3a4aa0a64a11d3b7b81c5ee8a5dcc493ccc0b2960eb3b0afebe24ff9bf9af68 [2023-11-19 03:38:03,293 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-19 03:38:03,333 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-19 03:38:03,336 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-19 03:38:03,338 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-19 03:38:03,338 INFO L274 PluginConnector]: CDTParser initialized [2023-11-19 03:38:03,340 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9cb8adda-1f1f-4b30-9171-a2669c0c6fa4/bin/ukojak-verify-G8NBE6pJGL/../../sv-benchmarks/c/product-lines/minepump_spec1_product15.cil.c [2023-11-19 03:38:06,538 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-19 03:38:06,861 INFO L384 CDTParser]: Found 1 translation units. [2023-11-19 03:38:06,862 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9cb8adda-1f1f-4b30-9171-a2669c0c6fa4/sv-benchmarks/c/product-lines/minepump_spec1_product15.cil.c [2023-11-19 03:38:06,878 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9cb8adda-1f1f-4b30-9171-a2669c0c6fa4/bin/ukojak-verify-G8NBE6pJGL/data/cc74bbcf2/a3ca0a2231bd4b6f8c92ac75a3c712b2/FLAG1c05ce082 [2023-11-19 03:38:06,893 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9cb8adda-1f1f-4b30-9171-a2669c0c6fa4/bin/ukojak-verify-G8NBE6pJGL/data/cc74bbcf2/a3ca0a2231bd4b6f8c92ac75a3c712b2 [2023-11-19 03:38:06,895 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-19 03:38:06,897 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-19 03:38:06,898 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-19 03:38:06,898 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-19 03:38:06,909 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-19 03:38:06,909 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 03:38:06" (1/1) ... [2023-11-19 03:38:06,910 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@59039e59 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:38:06, skipping insertion in model container [2023-11-19 03:38:06,911 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 03:38:06" (1/1) ... [2023-11-19 03:38:06,965 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-19 03:38:07,181 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_9cb8adda-1f1f-4b30-9171-a2669c0c6fa4/sv-benchmarks/c/product-lines/minepump_spec1_product15.cil.c[4901,4914] [2023-11-19 03:38:07,249 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-19 03:38:07,260 INFO L202 MainTranslator]: Completed pre-run [2023-11-19 03:38:07,272 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Test.i","") [49] [2023-11-19 03:38:07,274 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Environment.i","") [153] [2023-11-19 03:38:07,274 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"featureselect.i","") [237] [2023-11-19 03:38:07,274 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Specification1_spec.i","") [272] [2023-11-19 03:38:07,275 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"wsllib_check.i","") [300] [2023-11-19 03:38:07,275 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"MinePump.i","") [309] [2023-11-19 03:38:07,275 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"scenario.i","") [477] [2023-11-19 03:38:07,276 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"libacc.i","") [544] [2023-11-19 03:38:07,290 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_9cb8adda-1f1f-4b30-9171-a2669c0c6fa4/sv-benchmarks/c/product-lines/minepump_spec1_product15.cil.c[4901,4914] [2023-11-19 03:38:07,338 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-19 03:38:07,379 INFO L206 MainTranslator]: Completed translation [2023-11-19 03:38:07,379 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:38:07 WrapperNode [2023-11-19 03:38:07,379 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-19 03:38:07,381 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-19 03:38:07,381 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-19 03:38:07,381 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-19 03:38:07,389 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:38:07" (1/1) ... [2023-11-19 03:38:07,421 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:38:07" (1/1) ... [2023-11-19 03:38:07,457 INFO L138 Inliner]: procedures = 52, calls = 96, calls flagged for inlining = 18, calls inlined = 14, statements flattened = 142 [2023-11-19 03:38:07,457 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-19 03:38:07,458 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-19 03:38:07,458 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-19 03:38:07,459 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-19 03:38:07,468 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:38:07" (1/1) ... [2023-11-19 03:38:07,469 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:38:07" (1/1) ... [2023-11-19 03:38:07,484 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:38:07" (1/1) ... [2023-11-19 03:38:07,485 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:38:07" (1/1) ... [2023-11-19 03:38:07,489 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:38:07" (1/1) ... [2023-11-19 03:38:07,493 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:38:07" (1/1) ... [2023-11-19 03:38:07,495 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:38:07" (1/1) ... [2023-11-19 03:38:07,496 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:38:07" (1/1) ... [2023-11-19 03:38:07,499 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-19 03:38:07,500 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-19 03:38:07,500 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-19 03:38:07,500 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-19 03:38:07,501 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:38:07" (1/1) ... [2023-11-19 03:38:07,507 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-11-19 03:38:07,522 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9cb8adda-1f1f-4b30-9171-a2669c0c6fa4/bin/ukojak-verify-G8NBE6pJGL/z3 [2023-11-19 03:38:07,537 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9cb8adda-1f1f-4b30-9171-a2669c0c6fa4/bin/ukojak-verify-G8NBE6pJGL/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2023-11-19 03:38:07,540 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9cb8adda-1f1f-4b30-9171-a2669c0c6fa4/bin/ukojak-verify-G8NBE6pJGL/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2023-11-19 03:38:07,578 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-19 03:38:07,578 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical [2023-11-19 03:38:07,579 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical [2023-11-19 03:38:07,579 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2023-11-19 03:38:07,579 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2023-11-19 03:38:07,580 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2023-11-19 03:38:07,594 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2023-11-19 03:38:07,595 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2023-11-19 03:38:07,595 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2023-11-19 03:38:07,595 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__methaneQuery [2023-11-19 03:38:07,600 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__methaneQuery [2023-11-19 03:38:07,600 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneAlarm [2023-11-19 03:38:07,601 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneAlarm [2023-11-19 03:38:07,601 INFO L130 BoogieDeclarations]: Found specification of procedure deactivatePump [2023-11-19 03:38:07,601 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivatePump [2023-11-19 03:38:07,623 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-11-19 03:38:07,624 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2023-11-19 03:38:07,624 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2023-11-19 03:38:07,624 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-19 03:38:07,624 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-19 03:38:07,698 INFO L236 CfgBuilder]: Building ICFG [2023-11-19 03:38:07,700 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-19 03:38:07,927 INFO L277 CfgBuilder]: Performing block encoding [2023-11-19 03:38:08,060 INFO L297 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-11-19 03:38:08,064 INFO L302 CfgBuilder]: Removed 2 assume(true) statements. [2023-11-19 03:38:08,069 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 03:38:08 BoogieIcfgContainer [2023-11-19 03:38:08,069 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-11-19 03:38:08,070 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2023-11-19 03:38:08,070 INFO L270 PluginConnector]: Initializing CodeCheck... [2023-11-19 03:38:08,086 INFO L274 PluginConnector]: CodeCheck initialized [2023-11-19 03:38:08,086 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 03:38:08" (1/1) ... [2023-11-19 03:38:08,096 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-19 03:38:08,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:08,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 81 states to 62 states and 81 transitions. [2023-11-19 03:38:08,197 INFO L276 IsEmpty]: Start isEmpty. Operand 62 states and 81 transitions. [2023-11-19 03:38:08,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2023-11-19 03:38:08,204 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:08,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:08,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:08,453 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 03:38:08,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:08,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 79 states to 62 states and 79 transitions. [2023-11-19 03:38:08,536 INFO L276 IsEmpty]: Start isEmpty. Operand 62 states and 79 transitions. [2023-11-19 03:38:08,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2023-11-19 03:38:08,537 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:08,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:08,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:08,733 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 03:38:08,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:08,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 64 states and 82 transitions. [2023-11-19 03:38:08,778 INFO L276 IsEmpty]: Start isEmpty. Operand 64 states and 82 transitions. [2023-11-19 03:38:08,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2023-11-19 03:38:08,780 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:08,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:08,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:08,937 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 03:38:09,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:09,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 74 states and 102 transitions. [2023-11-19 03:38:09,076 INFO L276 IsEmpty]: Start isEmpty. Operand 74 states and 102 transitions. [2023-11-19 03:38:09,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2023-11-19 03:38:09,078 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:09,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:09,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:09,222 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 03:38:09,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:09,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 103 states to 75 states and 103 transitions. [2023-11-19 03:38:09,252 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 103 transitions. [2023-11-19 03:38:09,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-19 03:38:09,253 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:09,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:09,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:09,418 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 03:38:09,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:09,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 76 states and 104 transitions. [2023-11-19 03:38:09,457 INFO L276 IsEmpty]: Start isEmpty. Operand 76 states and 104 transitions. [2023-11-19 03:38:09,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-19 03:38:09,459 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:09,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:09,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:09,577 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 03:38:09,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:09,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 105 states to 77 states and 105 transitions. [2023-11-19 03:38:09,599 INFO L276 IsEmpty]: Start isEmpty. Operand 77 states and 105 transitions. [2023-11-19 03:38:09,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-19 03:38:09,601 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:09,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:09,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:09,772 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 03:38:10,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:10,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 140 states to 94 states and 140 transitions. [2023-11-19 03:38:10,420 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 140 transitions. [2023-11-19 03:38:10,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2023-11-19 03:38:10,430 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:10,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:10,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:10,554 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 03:38:10,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:10,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 141 states to 95 states and 141 transitions. [2023-11-19 03:38:10,585 INFO L276 IsEmpty]: Start isEmpty. Operand 95 states and 141 transitions. [2023-11-19 03:38:10,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2023-11-19 03:38:10,591 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:10,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:10,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:10,668 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 03:38:11,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:11,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 158 states to 104 states and 158 transitions. [2023-11-19 03:38:11,286 INFO L276 IsEmpty]: Start isEmpty. Operand 104 states and 158 transitions. [2023-11-19 03:38:11,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2023-11-19 03:38:11,288 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:11,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:11,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:11,431 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 03:38:12,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:12,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 185 states to 118 states and 183 transitions. [2023-11-19 03:38:12,343 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 183 transitions. [2023-11-19 03:38:12,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-11-19 03:38:12,344 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:12,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:12,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:12,412 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 03:38:12,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:12,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 197 states to 124 states and 195 transitions. [2023-11-19 03:38:12,469 INFO L276 IsEmpty]: Start isEmpty. Operand 124 states and 195 transitions. [2023-11-19 03:38:12,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-19 03:38:12,473 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:12,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:12,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:12,514 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 03:38:12,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:12,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 125 states and 196 transitions. [2023-11-19 03:38:12,551 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 196 transitions. [2023-11-19 03:38:12,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2023-11-19 03:38:12,554 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:12,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:12,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:12,615 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 03:38:12,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:12,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 201 states to 126 states and 198 transitions. [2023-11-19 03:38:12,652 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 198 transitions. [2023-11-19 03:38:12,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-19 03:38:12,653 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:12,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:12,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:12,963 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 03:38:13,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:13,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 129 states and 201 transitions. [2023-11-19 03:38:13,201 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 201 transitions. [2023-11-19 03:38:13,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-19 03:38:13,202 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:13,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:13,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:13,259 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 03:38:13,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:13,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 129 states and 199 transitions. [2023-11-19 03:38:13,601 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 199 transitions. [2023-11-19 03:38:13,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2023-11-19 03:38:13,602 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:13,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:13,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:13,687 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-19 03:38:13,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:13,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 201 states to 127 states and 195 transitions. [2023-11-19 03:38:13,728 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 195 transitions. [2023-11-19 03:38:13,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2023-11-19 03:38:13,730 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:13,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:13,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:13,772 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-19 03:38:14,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:14,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 220 states to 136 states and 214 transitions. [2023-11-19 03:38:14,397 INFO L276 IsEmpty]: Start isEmpty. Operand 136 states and 214 transitions. [2023-11-19 03:38:14,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-11-19 03:38:14,399 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:14,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:14,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:14,439 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-19 03:38:14,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:14,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 223 states to 137 states and 217 transitions. [2023-11-19 03:38:14,555 INFO L276 IsEmpty]: Start isEmpty. Operand 137 states and 217 transitions. [2023-11-19 03:38:14,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2023-11-19 03:38:14,559 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:14,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:14,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:14,632 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-19 03:38:14,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:14,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 224 states to 138 states and 218 transitions. [2023-11-19 03:38:14,665 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 218 transitions. [2023-11-19 03:38:14,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2023-11-19 03:38:14,666 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:14,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:14,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:15,108 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 8 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-19 03:38:16,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:16,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 229 states to 141 states and 223 transitions. [2023-11-19 03:38:16,214 INFO L276 IsEmpty]: Start isEmpty. Operand 141 states and 223 transitions. [2023-11-19 03:38:16,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2023-11-19 03:38:16,216 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:16,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:16,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:16,301 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2023-11-19 03:38:16,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:16,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 241 states to 148 states and 235 transitions. [2023-11-19 03:38:16,461 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 235 transitions. [2023-11-19 03:38:16,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2023-11-19 03:38:16,462 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:16,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:16,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:16,507 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-19 03:38:16,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:16,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 252 states to 152 states and 246 transitions. [2023-11-19 03:38:16,911 INFO L276 IsEmpty]: Start isEmpty. Operand 152 states and 246 transitions. [2023-11-19 03:38:16,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-19 03:38:16,912 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:16,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:16,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:16,960 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-19 03:38:16,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:16,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 253 states to 153 states and 247 transitions. [2023-11-19 03:38:16,990 INFO L276 IsEmpty]: Start isEmpty. Operand 153 states and 247 transitions. [2023-11-19 03:38:16,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-11-19 03:38:16,991 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:16,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:17,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:17,050 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2023-11-19 03:38:17,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:17,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 253 states to 154 states and 247 transitions. [2023-11-19 03:38:17,070 INFO L276 IsEmpty]: Start isEmpty. Operand 154 states and 247 transitions. [2023-11-19 03:38:17,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-11-19 03:38:17,072 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:17,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:17,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:17,109 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-19 03:38:17,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:17,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 260 states to 157 states and 254 transitions. [2023-11-19 03:38:17,551 INFO L276 IsEmpty]: Start isEmpty. Operand 157 states and 254 transitions. [2023-11-19 03:38:17,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2023-11-19 03:38:17,552 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:17,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:17,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:17,615 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2023-11-19 03:38:17,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:17,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 261 states to 158 states and 255 transitions. [2023-11-19 03:38:17,644 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 255 transitions. [2023-11-19 03:38:17,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2023-11-19 03:38:17,645 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:17,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:17,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:17,841 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2023-11-19 03:38:19,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:19,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 298 states to 173 states and 288 transitions. [2023-11-19 03:38:19,796 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 288 transitions. [2023-11-19 03:38:19,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-19 03:38:19,798 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:19,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:19,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:19,876 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-11-19 03:38:19,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:19,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 298 states to 174 states and 288 transitions. [2023-11-19 03:38:19,906 INFO L276 IsEmpty]: Start isEmpty. Operand 174 states and 288 transitions. [2023-11-19 03:38:19,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-19 03:38:19,913 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:19,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:19,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:20,086 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 14 proven. 1 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-19 03:38:20,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:20,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 177 states and 293 transitions. [2023-11-19 03:38:20,626 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 293 transitions. [2023-11-19 03:38:20,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-19 03:38:20,628 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:20,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:20,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:20,711 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2023-11-19 03:38:20,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:20,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 304 states to 178 states and 294 transitions. [2023-11-19 03:38:20,754 INFO L276 IsEmpty]: Start isEmpty. Operand 178 states and 294 transitions. [2023-11-19 03:38:20,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2023-11-19 03:38:20,756 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:20,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:20,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:20,827 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 14 proven. 1 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-19 03:38:20,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:20,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 305 states to 179 states and 295 transitions. [2023-11-19 03:38:20,856 INFO L276 IsEmpty]: Start isEmpty. Operand 179 states and 295 transitions. [2023-11-19 03:38:20,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2023-11-19 03:38:20,858 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:20,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:20,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:20,902 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2023-11-19 03:38:21,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:21,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 316 states to 184 states and 306 transitions. [2023-11-19 03:38:21,067 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 306 transitions. [2023-11-19 03:38:21,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 03:38:21,069 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:21,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:21,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:21,107 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2023-11-19 03:38:21,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:21,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 317 states to 185 states and 307 transitions. [2023-11-19 03:38:21,128 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 307 transitions. [2023-11-19 03:38:21,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-11-19 03:38:21,130 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:21,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:21,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:21,175 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2023-11-19 03:38:21,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:21,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 318 states to 186 states and 308 transitions. [2023-11-19 03:38:21,204 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 308 transitions. [2023-11-19 03:38:21,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-11-19 03:38:21,205 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:21,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:21,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:21,249 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2023-11-19 03:38:21,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:21,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 321 states to 187 states and 311 transitions. [2023-11-19 03:38:21,582 INFO L276 IsEmpty]: Start isEmpty. Operand 187 states and 311 transitions. [2023-11-19 03:38:21,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2023-11-19 03:38:21,583 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:21,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:21,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:21,627 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2023-11-19 03:38:21,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:21,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 324 states to 189 states and 314 transitions. [2023-11-19 03:38:21,662 INFO L276 IsEmpty]: Start isEmpty. Operand 189 states and 314 transitions. [2023-11-19 03:38:21,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2023-11-19 03:38:21,664 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:21,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:21,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:21,702 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2023-11-19 03:38:21,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:21,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 194 states and 323 transitions. [2023-11-19 03:38:21,864 INFO L276 IsEmpty]: Start isEmpty. Operand 194 states and 323 transitions. [2023-11-19 03:38:21,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2023-11-19 03:38:21,865 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:21,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:21,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:21,908 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2023-11-19 03:38:21,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:21,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 334 states to 195 states and 324 transitions. [2023-11-19 03:38:21,931 INFO L276 IsEmpty]: Start isEmpty. Operand 195 states and 324 transitions. [2023-11-19 03:38:21,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2023-11-19 03:38:21,932 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:21,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:21,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:21,976 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2023-11-19 03:38:22,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:22,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 334 states to 196 states and 324 transitions. [2023-11-19 03:38:22,003 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 324 transitions. [2023-11-19 03:38:22,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2023-11-19 03:38:22,005 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:22,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:22,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:22,054 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2023-11-19 03:38:22,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:22,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 338 states to 199 states and 328 transitions. [2023-11-19 03:38:22,100 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 328 transitions. [2023-11-19 03:38:22,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2023-11-19 03:38:22,102 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:22,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:22,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:22,227 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2023-11-19 03:38:22,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:22,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 340 states to 201 states and 330 transitions. [2023-11-19 03:38:22,264 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 330 transitions. [2023-11-19 03:38:22,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2023-11-19 03:38:22,266 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:22,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:22,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:22,310 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2023-11-19 03:38:22,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:22,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 341 states to 202 states and 331 transitions. [2023-11-19 03:38:22,343 INFO L276 IsEmpty]: Start isEmpty. Operand 202 states and 331 transitions. [2023-11-19 03:38:22,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2023-11-19 03:38:22,344 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:22,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:22,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:22,464 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2023-11-19 03:38:22,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:22,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 341 states to 203 states and 331 transitions. [2023-11-19 03:38:22,494 INFO L276 IsEmpty]: Start isEmpty. Operand 203 states and 331 transitions. [2023-11-19 03:38:22,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2023-11-19 03:38:22,495 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:22,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:22,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:22,528 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 24 proven. 6 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-19 03:38:23,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:23,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 356 states to 210 states and 345 transitions. [2023-11-19 03:38:23,437 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 345 transitions. [2023-11-19 03:38:23,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2023-11-19 03:38:23,438 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:23,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:23,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:23,471 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 24 proven. 6 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-19 03:38:24,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:24,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 366 states to 216 states and 354 transitions. [2023-11-19 03:38:24,386 INFO L276 IsEmpty]: Start isEmpty. Operand 216 states and 354 transitions. [2023-11-19 03:38:24,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2023-11-19 03:38:24,389 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:24,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:24,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:24,446 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2023-11-19 03:38:24,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:24,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 367 states to 217 states and 355 transitions. [2023-11-19 03:38:24,491 INFO L276 IsEmpty]: Start isEmpty. Operand 217 states and 355 transitions. [2023-11-19 03:38:24,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-11-19 03:38:24,493 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:24,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:24,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:24,553 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2023-11-19 03:38:24,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:24,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 377 states to 222 states and 365 transitions. [2023-11-19 03:38:24,839 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 365 transitions. [2023-11-19 03:38:24,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2023-11-19 03:38:24,841 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:24,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:24,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:24,886 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2023-11-19 03:38:24,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:24,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 378 states to 223 states and 366 transitions. [2023-11-19 03:38:24,911 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 366 transitions. [2023-11-19 03:38:24,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-11-19 03:38:24,913 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:24,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:24,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:24,944 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 25 proven. 6 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-19 03:38:24,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:24,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 380 states to 225 states and 368 transitions. [2023-11-19 03:38:24,992 INFO L276 IsEmpty]: Start isEmpty. Operand 225 states and 368 transitions. [2023-11-19 03:38:24,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2023-11-19 03:38:24,994 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:24,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:25,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:25,037 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2023-11-19 03:38:25,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:25,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 381 states to 226 states and 369 transitions. [2023-11-19 03:38:25,079 INFO L276 IsEmpty]: Start isEmpty. Operand 226 states and 369 transitions. [2023-11-19 03:38:25,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2023-11-19 03:38:25,082 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:25,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:25,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:25,148 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2023-11-19 03:38:25,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:25,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 382 states to 227 states and 370 transitions. [2023-11-19 03:38:25,184 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 370 transitions. [2023-11-19 03:38:25,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2023-11-19 03:38:25,186 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:25,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:25,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:25,223 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 25 proven. 6 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-19 03:38:25,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:25,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 382 states to 225 states and 366 transitions. [2023-11-19 03:38:25,261 INFO L276 IsEmpty]: Start isEmpty. Operand 225 states and 366 transitions. [2023-11-19 03:38:25,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2023-11-19 03:38:25,262 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:25,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:25,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:25,306 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2023-11-19 03:38:25,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:25,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 385 states to 227 states and 369 transitions. [2023-11-19 03:38:25,507 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 369 transitions. [2023-11-19 03:38:25,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:25,510 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:25,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:25,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:25,681 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:26,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:26,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:26,763 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:26,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:26,765 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:26,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:26,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:26,823 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:26,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:26,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:26,860 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:26,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:26,862 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:26,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:26,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:26,915 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:26,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:26,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:26,951 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:26,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:26,953 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:26,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:26,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:27,008 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:27,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:27,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:27,044 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:27,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:27,046 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:27,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:27,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:27,099 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:27,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:27,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:27,135 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:27,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:27,137 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:27,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:27,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:27,219 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:27,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:27,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:27,256 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:27,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:27,258 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:27,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:27,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:27,320 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:27,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:27,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:27,356 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:27,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:27,358 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:27,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:27,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:27,414 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:27,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:27,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:27,458 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:27,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:27,460 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:27,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:27,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:27,507 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:27,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:27,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:27,539 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:27,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:27,541 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:27,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:27,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:27,591 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:27,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:27,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:27,627 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:27,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:27,630 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:27,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:27,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:27,723 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:27,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:27,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:27,775 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:27,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:27,777 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:27,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:27,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:27,849 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:27,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:27,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:27,906 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:27,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:27,908 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:27,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:27,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:27,967 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:28,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:28,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:28,012 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:28,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:28,015 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:28,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:28,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:28,072 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:28,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:28,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:28,111 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:28,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:28,113 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:28,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:28,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:28,170 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:28,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:28,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:28,210 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:28,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:28,213 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:28,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:28,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:28,269 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:28,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:28,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:28,310 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:28,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:28,312 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:28,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:28,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:28,388 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:28,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:28,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:28,428 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:28,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:28,430 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:28,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:28,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:28,484 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:28,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:28,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:28,525 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:28,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:28,527 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:28,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:28,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:28,582 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:28,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:28,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:28,623 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:28,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:28,625 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:28,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:28,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:28,700 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:28,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:28,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:28,744 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:28,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:28,747 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:28,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:28,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:28,802 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:28,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:28,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:28,844 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:28,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:28,846 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:28,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:28,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:28,897 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:28,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:28,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:28,932 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:28,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:28,934 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:28,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:28,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:29,006 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:29,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:29,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:29,040 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:29,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:29,042 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:29,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:29,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:29,095 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:29,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:29,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:29,128 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:29,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:29,129 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:29,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:29,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:29,211 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:29,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:29,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:29,258 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:29,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:29,260 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:29,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:29,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:29,328 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:29,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:29,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:29,384 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:29,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:29,386 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:29,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:29,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:29,436 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:29,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:29,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:29,473 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:29,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:29,475 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:29,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:29,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:29,528 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:29,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:29,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:29,567 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:29,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:29,569 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:29,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:29,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:29,639 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:29,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:29,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:29,674 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:29,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:29,676 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:29,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:29,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:29,728 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:29,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:29,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:29,768 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:29,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:29,770 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:29,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:29,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:29,828 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:29,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:29,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:29,869 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:29,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:29,871 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:29,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:29,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:29,925 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:29,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:29,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:29,963 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:29,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:29,965 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:29,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:29,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:30,027 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:30,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:30,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:30,063 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:30,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:30,065 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:30,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:30,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:30,116 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:30,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:30,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:30,151 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:30,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:30,153 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:30,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:30,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:30,202 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:30,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:30,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:30,264 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:30,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:30,267 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:30,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:30,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:30,333 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:30,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:30,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:30,383 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:30,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:30,386 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:30,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:30,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:30,448 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:30,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:30,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:30,492 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:30,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:30,494 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:30,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:30,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:30,543 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:30,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:30,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:30,577 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:30,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:30,579 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:30,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:30,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:30,632 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:30,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:30,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:30,669 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:30,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:30,671 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:30,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:30,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:30,722 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:30,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:30,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:30,756 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:30,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:30,758 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:30,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:30,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:30,810 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:30,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:30,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:30,846 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:30,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:30,847 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:30,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:30,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:30,898 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:30,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:30,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:30,933 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:30,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:30,949 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:30,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:30,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:30,998 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:31,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:31,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:31,042 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:31,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:31,043 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:31,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:31,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:31,092 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:31,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:31,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:31,130 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:31,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:31,132 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:31,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:31,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:31,181 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:31,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:31,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:31,220 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:31,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:31,222 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:31,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:31,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:31,275 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:31,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:31,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:31,313 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:31,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:31,315 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:31,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:31,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:31,368 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:31,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:31,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:31,403 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:31,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:31,406 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:31,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:31,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:31,454 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:31,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:31,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:31,490 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:31,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:31,491 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:31,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:31,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:31,557 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:31,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:31,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:31,593 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:31,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:31,594 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:31,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:31,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:31,663 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:31,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:31,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:31,727 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:31,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:31,728 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:31,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:31,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:31,779 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:31,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:31,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:31,816 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:31,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:31,817 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:31,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:31,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:31,865 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:31,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:31,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:31,900 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:31,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:31,902 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:31,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:31,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:31,954 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:31,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:31,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:31,990 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:31,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:31,991 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:31,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:32,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:32,045 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:32,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:32,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:32,078 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:32,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:32,080 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:32,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:32,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:32,130 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:32,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:32,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:32,163 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:32,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:32,164 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:32,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:32,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:32,208 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:32,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:32,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:32,240 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:32,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:32,241 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:32,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:32,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:32,289 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:32,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:32,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:32,322 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:32,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:32,323 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:32,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:32,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:32,387 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:32,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:32,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:32,418 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:32,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:32,419 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:32,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:32,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:32,463 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:32,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:32,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:32,499 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:32,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:32,500 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:32,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:32,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:32,555 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:32,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:32,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:32,592 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:32,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:32,595 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:32,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:32,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:32,649 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:32,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:32,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:32,685 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:32,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:32,686 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:32,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:32,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:32,733 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:32,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:32,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:32,771 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:32,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:32,772 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:32,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:32,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:32,819 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:32,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:32,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:32,855 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:32,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:32,856 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:32,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:32,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:32,904 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:32,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:32,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:32,936 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:32,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:32,937 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:32,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:32,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:32,983 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:33,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:33,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:33,046 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:33,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:33,047 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:33,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:33,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:33,112 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:33,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:33,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:33,162 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:33,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:33,164 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:33,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:33,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:33,219 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:33,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:33,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:33,268 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:33,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:33,269 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:33,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:33,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:33,330 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:33,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:33,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:33,364 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:33,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:33,365 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:33,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:33,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:33,413 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:33,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:33,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:33,448 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:33,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:33,449 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:33,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:33,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:33,494 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:33,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:33,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:33,527 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:33,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:33,528 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:33,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:33,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:33,570 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:33,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:33,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:33,608 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:33,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:33,609 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:33,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:33,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:33,657 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:33,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:33,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:33,693 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:33,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:33,694 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:33,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:33,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:33,740 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:33,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:33,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:33,779 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:33,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:33,781 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:33,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:33,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:33,847 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:33,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:33,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:33,904 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:33,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:33,905 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:33,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:33,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:33,965 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:34,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:34,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:34,010 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:34,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:34,011 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:34,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:34,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:34,057 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:34,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:34,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:34,094 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:34,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:34,095 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:34,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:34,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:34,138 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:34,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:34,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:34,173 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:34,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:34,174 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:34,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:34,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:34,216 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:34,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:34,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:34,248 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:34,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:34,249 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:34,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:34,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:34,314 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:34,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:34,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:34,350 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:34,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:34,351 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:34,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:34,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:34,392 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:34,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:34,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:34,427 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:34,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:34,427 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:34,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:34,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:34,471 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:34,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:34,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:34,502 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:34,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:34,503 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:34,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:34,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:34,543 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:34,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:34,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:34,575 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:34,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:34,576 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:34,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:34,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:34,627 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:34,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:34,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:34,664 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:34,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:34,665 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:34,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:34,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:34,733 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:34,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:34,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:34,768 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:34,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:34,769 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:34,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:34,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:34,815 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:34,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:34,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:34,849 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:34,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:34,850 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:34,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:34,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:34,890 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:34,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:34,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:34,925 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:34,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:34,926 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:34,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:34,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:34,969 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:35,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:35,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:35,007 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:35,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:35,008 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:35,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:35,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:35,053 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:35,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:35,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:35,089 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:35,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:35,090 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:35,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:35,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:35,133 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:35,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:35,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:35,169 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:35,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:35,170 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:35,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:35,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:35,218 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:35,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:35,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:35,254 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:35,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:35,255 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:35,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:35,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:35,297 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:35,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:35,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:35,330 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:35,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:35,331 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:35,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:35,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:35,372 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:35,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:35,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:35,408 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:35,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:35,409 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:35,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:35,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:35,471 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:35,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:35,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:35,506 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:35,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:35,507 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:35,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:35,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:35,551 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:35,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:35,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:35,586 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:35,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:35,587 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:35,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:35,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:35,634 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:35,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:35,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:35,669 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:35,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:35,670 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:35,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:35,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:35,713 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:35,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:35,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:35,748 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:35,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:35,749 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:35,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:35,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:35,794 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:35,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:35,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:35,831 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:35,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:35,832 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:35,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:35,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:35,876 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:35,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:35,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:35,911 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:35,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:35,912 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:35,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:35,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:35,957 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:35,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:35,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:35,993 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:35,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:35,994 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:35,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:36,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:36,042 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:36,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:36,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:36,078 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:36,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:36,079 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:36,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:36,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:36,123 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:36,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:36,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:36,160 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:36,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:36,161 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:36,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:36,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:36,206 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:36,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:36,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:36,266 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:36,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:36,268 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:36,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:36,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:36,327 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:36,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:36,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:36,374 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:36,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:36,376 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:36,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:36,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:36,440 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:36,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:36,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:36,490 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:36,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:36,494 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:36,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:36,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:36,555 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:36,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:36,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:36,600 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:36,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:36,601 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:36,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:36,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:36,642 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:36,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:36,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:36,676 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:36,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:36,677 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:36,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:36,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:36,718 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:36,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:36,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:36,753 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:36,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:36,754 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:36,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:36,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:36,799 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:36,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:36,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:36,832 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:36,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:36,833 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:36,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:36,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:36,875 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:36,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:36,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:36,911 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:36,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:36,912 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:36,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:36,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:36,956 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:36,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:36,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:36,990 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:36,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:36,991 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:36,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:37,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:37,034 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:37,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:37,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:37,066 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:37,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:37,067 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:37,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:37,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:37,110 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:37,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:37,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:37,144 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:37,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:37,145 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:37,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:37,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:37,196 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:37,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:37,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:37,249 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:37,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:37,250 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:37,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:37,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:37,302 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:37,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:37,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:37,339 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:37,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:37,341 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:37,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:37,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:37,389 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:37,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:37,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:37,429 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:37,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:37,430 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:37,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:37,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:37,475 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:37,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:37,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:37,512 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:37,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:37,514 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:37,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:37,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:37,559 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:37,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:37,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:37,596 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:37,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:37,597 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:37,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:37,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:37,641 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:37,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:37,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:37,673 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:37,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:37,674 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:37,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:37,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:37,715 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:37,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:37,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:37,753 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:37,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:37,754 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:37,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:37,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:37,807 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:37,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:37,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:37,839 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:37,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:37,840 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:37,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:37,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:37,883 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:37,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:37,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:37,923 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:37,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:37,924 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:37,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:37,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:37,966 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:37,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:38,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:38,000 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:38,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:38,001 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:38,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:38,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:38,046 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:38,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:38,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:38,082 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:38,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:38,083 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:38,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:38,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:38,128 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:38,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:38,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:38,163 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:38,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:38,164 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:38,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:38,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:38,219 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:38,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:38,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:38,254 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:38,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:38,255 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:38,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:38,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:38,301 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:38,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:38,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:38,337 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:38,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:38,338 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:38,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:38,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:38,385 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:38,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:38,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:38,423 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:38,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:38,424 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:38,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:38,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:38,470 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:38,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:38,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:38,507 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:38,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:38,508 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:38,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:38,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:38,555 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:38,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:38,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:38,591 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:38,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:38,592 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:38,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:38,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:38,640 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:38,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:38,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:38,675 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:38,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:38,676 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:38,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:38,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:38,722 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:38,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:38,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:38,759 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:38,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:38,760 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:38,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:38,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:38,811 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:38,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:38,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:38,849 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:38,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:38,850 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:38,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:38,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:38,898 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:38,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:38,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:38,935 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:38,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:38,936 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:38,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:38,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:38,983 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:39,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:39,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:39,019 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:39,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:39,020 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:39,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:39,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:39,068 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:39,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:39,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:39,105 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:39,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:39,106 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:39,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:39,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:39,167 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:39,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:39,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:39,204 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:39,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:39,205 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:39,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:39,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:39,250 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:39,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:39,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:39,285 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:39,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:39,286 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:39,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:39,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:39,329 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:39,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:39,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:39,363 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:39,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:39,364 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:39,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:39,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:39,418 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:39,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:39,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:39,453 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:39,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:39,454 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:39,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:39,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:39,499 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:39,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:39,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:39,534 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:39,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:39,536 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:39,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:39,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:39,575 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:39,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:39,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:39,605 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:39,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:39,607 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:39,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:39,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:39,646 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:39,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:39,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:39,683 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:39,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:39,684 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:39,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:39,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:39,731 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:39,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:39,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:39,768 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:39,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:39,769 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:39,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:39,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:39,819 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:39,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:39,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:39,856 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:39,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:39,857 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:39,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:39,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:39,903 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:39,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:39,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:39,940 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:39,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:39,941 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:39,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:39,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:39,988 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:40,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:40,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:40,024 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:40,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:40,025 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:40,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:40,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:40,075 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:40,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:40,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:40,134 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:40,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:40,135 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:40,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:40,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:40,188 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:40,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:40,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:40,238 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:40,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:40,239 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:40,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:40,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:40,295 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:40,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:40,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:40,344 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:40,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:40,345 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:40,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:40,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:40,403 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:40,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:40,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:40,453 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:40,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:40,454 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:40,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:40,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:40,518 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:40,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:40,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:40,553 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:40,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:40,554 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:40,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:40,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:40,601 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:40,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:40,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:40,634 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:40,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:40,635 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:40,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:40,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:40,691 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:40,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:40,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:40,727 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:40,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:40,728 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:40,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:40,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:40,772 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:40,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:40,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:40,807 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:40,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:40,808 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:40,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:40,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:40,897 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:40,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:40,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:40,936 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:40,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:40,937 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:40,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:40,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:40,988 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:41,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:41,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:41,023 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:41,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:41,024 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:41,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:41,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:41,072 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:41,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:41,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:41,109 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:41,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:41,110 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:41,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:41,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:41,155 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:41,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:41,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:41,191 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:41,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:41,192 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:41,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:41,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:41,236 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:41,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:41,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:41,270 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:41,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:41,271 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:41,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:41,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:41,318 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:41,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:41,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:41,353 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:41,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:41,354 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:41,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:41,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:41,420 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:41,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:41,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:41,455 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:41,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:41,456 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:41,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:41,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:41,500 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:41,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:41,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:41,534 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:41,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:41,536 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:41,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:41,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:41,584 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:41,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:41,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:41,620 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:41,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:41,621 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:41,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:41,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:41,667 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:41,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:41,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:41,705 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:41,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:41,706 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:41,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:41,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:41,751 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:41,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:41,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:41,787 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:41,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:41,788 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:41,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:41,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:41,834 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:41,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:41,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:41,870 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:41,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:41,871 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:41,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:41,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:41,914 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:41,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:41,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:41,951 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:41,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:41,952 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:41,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:41,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:41,999 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:42,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:42,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:42,038 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:42,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:42,039 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:42,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:42,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:42,107 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:42,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:42,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:42,144 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:42,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:42,145 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:42,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:42,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:42,189 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:42,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:42,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:42,224 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:42,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:42,225 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:42,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:42,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:42,265 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:42,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:42,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:42,298 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:42,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:42,299 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:42,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:42,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:42,339 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:42,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:42,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:42,371 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:42,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:42,372 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:42,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:42,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:42,410 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:42,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:42,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:42,442 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:42,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:42,442 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:42,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:42,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:42,484 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:42,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:42,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:42,536 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:42,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:42,537 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:42,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:42,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:42,580 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:42,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:42,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:42,616 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:42,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:42,617 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:42,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:42,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:42,662 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:42,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:42,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:42,697 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:42,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:42,698 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:42,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:42,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:42,748 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:42,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:42,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:42,789 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:42,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:42,790 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:42,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:42,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:42,832 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:42,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:42,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:42,868 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:42,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:42,868 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:42,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:42,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:42,919 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:42,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:42,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:42,948 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:42,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:42,949 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:42,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:42,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:42,992 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:43,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:43,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:43,026 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:43,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:43,027 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:43,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:43,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:43,068 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:43,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:43,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:43,103 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:43,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:43,104 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:43,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:43,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:43,145 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:43,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:43,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:43,170 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:43,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:43,171 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:43,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:43,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:43,216 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:43,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:43,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:43,252 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:43,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:43,253 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:43,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:43,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:43,294 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:43,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:43,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:43,330 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:43,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:43,331 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:43,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:43,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:43,372 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:43,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:43,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:43,407 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:43,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:43,407 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:43,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:43,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:43,468 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:43,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:43,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:43,502 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:43,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:43,503 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:43,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:43,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:43,548 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:43,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:43,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:43,583 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:43,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:43,584 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:43,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:43,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:43,631 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:43,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:43,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:43,665 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:43,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:43,666 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:43,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:43,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:43,707 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:43,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:43,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:43,744 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:43,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:43,745 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:43,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:43,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:43,787 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:43,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:43,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:43,823 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:43,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:43,824 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:43,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:43,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:43,868 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:43,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:43,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:43,902 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:43,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:43,903 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:43,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:43,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:43,938 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:43,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:43,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:43,973 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:43,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:43,974 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:43,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:43,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:44,017 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:44,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:44,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:44,054 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:44,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:44,055 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:44,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:44,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:44,098 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:44,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:44,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:44,135 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:44,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:44,136 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:44,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:44,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:44,178 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:44,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:44,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:44,209 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:44,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:44,210 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:44,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:44,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:44,247 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:44,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:44,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:44,279 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:44,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:44,280 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:44,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:44,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:44,323 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:44,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:44,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:44,358 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:44,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:44,359 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:44,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:44,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:44,400 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:44,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:44,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:44,434 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:44,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:44,435 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:44,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:44,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:44,478 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:44,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:44,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:44,515 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:44,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:44,516 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:44,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:44,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:44,559 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:44,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:44,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:44,592 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:44,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:44,592 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:44,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:44,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:44,629 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:44,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:44,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:44,667 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:44,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:44,668 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:44,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:44,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:44,707 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:44,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:44,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:44,742 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:44,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:44,743 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:44,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:44,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:44,784 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:44,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:44,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:44,812 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:44,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:44,813 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:44,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:44,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:44,852 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:44,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:44,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:44,887 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:44,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:44,888 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:44,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:44,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:44,928 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:44,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:44,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:44,954 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:44,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:44,955 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:44,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:44,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:44,995 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:45,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:45,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:45,028 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:45,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:45,029 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:45,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:45,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:45,068 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:45,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:45,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:45,100 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:45,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:45,101 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:45,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:45,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:45,135 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:45,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:45,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:45,162 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:45,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:45,163 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:45,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:45,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:45,190 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:45,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:45,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:45,216 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:45,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:45,216 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:45,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:45,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:45,245 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:45,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:45,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:45,270 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:45,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:45,271 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:45,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:45,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:45,317 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:45,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:45,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:45,349 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:45,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:45,350 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:45,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:45,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:45,389 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:45,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:45,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:45,425 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:45,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:45,426 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:45,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:45,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:45,467 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:45,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:45,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:45,501 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:45,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:45,502 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:45,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:45,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:45,541 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:45,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:45,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:45,575 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:45,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:45,576 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:45,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:45,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:45,629 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:45,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:45,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:45,660 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:45,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:45,661 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:45,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:45,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:45,701 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:45,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:45,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:45,737 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:45,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:45,738 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:45,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:45,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:45,781 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:45,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:45,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:45,815 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:45,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:45,816 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:45,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:45,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:45,857 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:45,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:45,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:45,890 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:45,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:45,890 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:45,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:45,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:45,934 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:45,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:45,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:45,962 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:45,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:45,963 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:45,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:45,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:45,997 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:46,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:46,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:46,023 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:46,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:46,024 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:46,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:46,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:46,062 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:46,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:46,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:46,096 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:46,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:46,097 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:46,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:46,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:46,136 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:46,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:46,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:46,163 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:46,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:46,164 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:46,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:46,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:46,204 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:46,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:46,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:46,239 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:46,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:46,240 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:46,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:46,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:38:46,281 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-11-19 03:38:46,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:38:46,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 230 states and 374 transitions. [2023-11-19 03:38:46,316 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 374 transitions. [2023-11-19 03:38:46,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-19 03:38:46,317 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:38:46,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:38:46,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat