./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/product-lines/email_spec6_product26.cil.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a0165632 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_3a4f9e2a-0f43-469d-87cd-f11445eedd80/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a4f9e2a-0f43-469d-87cd-f11445eedd80/bin/ukojak-verify-ImItNfHLgk/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a4f9e2a-0f43-469d-87cd-f11445eedd80/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a4f9e2a-0f43-469d-87cd-f11445eedd80/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/product-lines/email_spec6_product26.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a4f9e2a-0f43-469d-87cd-f11445eedd80/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a4f9e2a-0f43-469d-87cd-f11445eedd80/bin/ukojak-verify-ImItNfHLgk --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 e80e5ec358c01b9328a945ffeac50362818d778d67430de128e75eb1cc0d9bc1 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 19:26:44,327 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 19:26:44,392 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a4f9e2a-0f43-469d-87cd-f11445eedd80/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-08 19:26:44,396 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 19:26:44,397 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 19:26:44,428 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 19:26:44,429 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 19:26:44,429 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 19:26:44,430 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 19:26:44,431 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 19:26:44,431 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 19:26:44,432 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 19:26:44,432 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 19:26:44,433 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 19:26:44,433 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 19:26:44,433 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 19:26:44,434 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 19:26:44,434 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 19:26:44,435 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 19:26:44,435 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 19:26:44,436 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 19:26:44,436 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 19:26:44,437 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 19:26:44,437 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 19:26:44,437 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 19:26:44,438 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 19:26:44,438 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 19:26:44,438 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 19:26:44,439 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 19:26:44,444 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 19:26:44,444 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 19:26:44,448 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 19:26:44,448 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 19:26:44,449 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_3a4f9e2a-0f43-469d-87cd-f11445eedd80/bin/ukojak-verify-ImItNfHLgk/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a4f9e2a-0f43-469d-87cd-f11445eedd80/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> e80e5ec358c01b9328a945ffeac50362818d778d67430de128e75eb1cc0d9bc1 [2024-11-08 19:26:44,820 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 19:26:44,851 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 19:26:44,855 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 19:26:44,856 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 19:26:44,857 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 19:26:44,858 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a4f9e2a-0f43-469d-87cd-f11445eedd80/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/product-lines/email_spec6_product26.cil.c Unable to find full path for "g++" [2024-11-08 19:26:47,158 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 19:26:47,580 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 19:26:47,581 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a4f9e2a-0f43-469d-87cd-f11445eedd80/sv-benchmarks/c/product-lines/email_spec6_product26.cil.c [2024-11-08 19:26:47,615 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a4f9e2a-0f43-469d-87cd-f11445eedd80/bin/ukojak-verify-ImItNfHLgk/data/e17fe54d5/5c5a492676b042fba5b751a2c754acff/FLAGb21ca26d0 [2024-11-08 19:26:47,759 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a4f9e2a-0f43-469d-87cd-f11445eedd80/bin/ukojak-verify-ImItNfHLgk/data/e17fe54d5/5c5a492676b042fba5b751a2c754acff [2024-11-08 19:26:47,761 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 19:26:47,763 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 19:26:47,765 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 19:26:47,765 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 19:26:47,770 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 19:26:47,771 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 07:26:47" (1/1) ... [2024-11-08 19:26:47,772 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1d16b9a8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:26:47, skipping insertion in model container [2024-11-08 19:26:47,772 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 07:26:47" (1/1) ... [2024-11-08 19:26:47,856 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 19:26:48,597 WARN L250 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_3a4f9e2a-0f43-469d-87cd-f11445eedd80/sv-benchmarks/c/product-lines/email_spec6_product26.cil.c[51398,51411] [2024-11-08 19:26:48,663 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 19:26:48,681 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 19:26:48,693 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"libacc.i","") [48] [2024-11-08 19:26:48,695 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Test.i","") [414] [2024-11-08 19:26:48,696 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"ClientLib.i","") [758] [2024-11-08 19:26:48,696 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"featureselect.i","") [1826] [2024-11-08 19:26:48,696 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"EmailLib.i","") [1861] [2024-11-08 19:26:48,697 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"EncryptDecrypt_spec.i","") [2273] [2024-11-08 19:26:48,697 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"wsllib_check.i","") [2321] [2024-11-08 19:26:48,697 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"scenario.i","") [2330] [2024-11-08 19:26:48,698 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Util.i","") [2552] [2024-11-08 19:26:48,698 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Email.i","") [2569] [2024-11-08 19:26:48,698 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Client.i","") [2674] [2024-11-08 19:26:48,815 WARN L250 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_3a4f9e2a-0f43-469d-87cd-f11445eedd80/sv-benchmarks/c/product-lines/email_spec6_product26.cil.c[51398,51411] [2024-11-08 19:26:48,835 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 19:26:48,869 INFO L204 MainTranslator]: Completed translation [2024-11-08 19:26:48,870 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:26:48 WrapperNode [2024-11-08 19:26:48,870 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 19:26:48,871 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 19:26:48,872 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 19:26:48,872 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 19:26:48,880 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:26:48" (1/1) ... [2024-11-08 19:26:48,905 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:26:48" (1/1) ... [2024-11-08 19:26:49,033 INFO L138 Inliner]: procedures = 132, calls = 210, calls flagged for inlining = 59, calls inlined = 56, statements flattened = 1085 [2024-11-08 19:26:49,033 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 19:26:49,034 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 19:26:49,034 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 19:26:49,034 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 19:26:49,047 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:26:48" (1/1) ... [2024-11-08 19:26:49,047 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:26:48" (1/1) ... [2024-11-08 19:26:49,067 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:26:48" (1/1) ... [2024-11-08 19:26:49,068 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:26:48" (1/1) ... [2024-11-08 19:26:49,106 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:26:48" (1/1) ... [2024-11-08 19:26:49,127 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:26:48" (1/1) ... [2024-11-08 19:26:49,140 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:26:48" (1/1) ... [2024-11-08 19:26:49,147 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:26:48" (1/1) ... [2024-11-08 19:26:49,163 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 19:26:49,164 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 19:26:49,165 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 19:26:49,167 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 19:26:49,168 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:26:48" (1/1) ... [2024-11-08 19:26:49,175 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 19:26:49,189 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a4f9e2a-0f43-469d-87cd-f11445eedd80/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 19:26:49,209 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a4f9e2a-0f43-469d-87cd-f11445eedd80/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 19:26:49,213 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a4f9e2a-0f43-469d-87cd-f11445eedd80/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 19:26:49,243 INFO L130 BoogieDeclarations]: Found specification of procedure getClientPrivateKey [2024-11-08 19:26:49,243 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientPrivateKey [2024-11-08 19:26:49,244 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookSize [2024-11-08 19:26:49,244 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookSize [2024-11-08 19:26:49,244 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailEncryptionKey [2024-11-08 19:26:49,244 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailEncryptionKey [2024-11-08 19:26:49,245 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookAddress [2024-11-08 19:26:49,245 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookAddress [2024-11-08 19:26:49,245 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailEncryptionKey [2024-11-08 19:26:49,245 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailEncryptionKey [2024-11-08 19:26:49,245 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailTo [2024-11-08 19:26:49,246 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailTo [2024-11-08 19:26:49,246 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing__wrappee__AutoResponder [2024-11-08 19:26:49,246 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing__wrappee__AutoResponder [2024-11-08 19:26:49,246 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailFrom [2024-11-08 19:26:49,247 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailFrom [2024-11-08 19:26:49,247 INFO L130 BoogieDeclarations]: Found specification of procedure createClientKeyringEntry [2024-11-08 19:26:49,247 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientKeyringEntry [2024-11-08 19:26:49,247 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsEncrypted [2024-11-08 19:26:49,247 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsEncrypted [2024-11-08 19:26:49,248 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAdd [2024-11-08 19:26:49,248 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAdd [2024-11-08 19:26:49,248 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailFrom [2024-11-08 19:26:49,248 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailFrom [2024-11-08 19:26:49,249 INFO L130 BoogieDeclarations]: Found specification of procedure queue [2024-11-08 19:26:49,249 INFO L138 BoogieDeclarations]: Found implementation of procedure queue [2024-11-08 19:26:49,249 INFO L130 BoogieDeclarations]: Found specification of procedure setClientId [2024-11-08 19:26:49,249 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientId [2024-11-08 19:26:49,249 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 19:26:49,249 INFO L130 BoogieDeclarations]: Found specification of procedure isKeyPairValid [2024-11-08 19:26:49,250 INFO L138 BoogieDeclarations]: Found implementation of procedure isKeyPairValid [2024-11-08 19:26:49,250 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookSize [2024-11-08 19:26:49,250 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookSize [2024-11-08 19:26:49,250 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringUser [2024-11-08 19:26:49,250 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringUser [2024-11-08 19:26:49,250 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringPublicKey [2024-11-08 19:26:49,251 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringPublicKey [2024-11-08 19:26:49,251 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing [2024-11-08 19:26:49,251 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing [2024-11-08 19:26:49,251 INFO L130 BoogieDeclarations]: Found specification of procedure sendEmail [2024-11-08 19:26:49,251 INFO L138 BoogieDeclarations]: Found implementation of procedure sendEmail [2024-11-08 19:26:49,251 INFO L130 BoogieDeclarations]: Found specification of procedure isEncrypted [2024-11-08 19:26:49,252 INFO L138 BoogieDeclarations]: Found implementation of procedure isEncrypted [2024-11-08 19:26:49,252 INFO L130 BoogieDeclarations]: Found specification of procedure setClientPrivateKey [2024-11-08 19:26:49,252 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientPrivateKey [2024-11-08 19:26:49,252 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailTo [2024-11-08 19:26:49,253 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailTo [2024-11-08 19:26:49,253 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 19:26:49,253 INFO L130 BoogieDeclarations]: Found specification of procedure generateKeyPair [2024-11-08 19:26:49,253 INFO L138 BoogieDeclarations]: Found implementation of procedure generateKeyPair [2024-11-08 19:26:49,254 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookAddress [2024-11-08 19:26:49,254 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookAddress [2024-11-08 19:26:49,254 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 19:26:49,254 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 19:26:49,483 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 19:26:49,486 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 19:26:50,868 INFO L? ?]: Removed 541 outVars from TransFormulas that were not future-live. [2024-11-08 19:26:50,868 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 19:26:51,826 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 19:26:51,827 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-08 19:26:51,828 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 07:26:51 BoogieIcfgContainer [2024-11-08 19:26:51,829 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 19:26:51,830 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 19:26:51,830 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 19:26:51,843 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 19:26:51,843 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 07:26:51" (1/1) ... [2024-11-08 19:26:51,857 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 19:26:51,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:26:51,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 287 states to 212 states and 287 transitions. [2024-11-08 19:26:51,957 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 287 transitions. [2024-11-08 19:26:51,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 19:26:51,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:26:51,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:26:52,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:26:52,564 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 19:26:52,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:26:52,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 285 states to 212 states and 285 transitions. [2024-11-08 19:26:52,713 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 285 transitions. [2024-11-08 19:26:52,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 19:26:52,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:26:52,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:26:52,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:26:53,156 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 19:26:53,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:26:53,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 298 states to 214 states and 298 transitions. [2024-11-08 19:26:53,236 INFO L276 IsEmpty]: Start isEmpty. Operand 214 states and 298 transitions. [2024-11-08 19:26:53,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 19:26:53,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:26:53,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:26:53,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:26:53,511 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 19:26:53,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:26:53,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 311 states to 217 states and 311 transitions. [2024-11-08 19:26:53,625 INFO L276 IsEmpty]: Start isEmpty. Operand 217 states and 311 transitions. [2024-11-08 19:26:53,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 19:26:53,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:26:53,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:26:53,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:26:53,959 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 19:26:54,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:26:54,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 223 states and 333 transitions. [2024-11-08 19:26:54,133 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 333 transitions. [2024-11-08 19:26:54,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 19:26:54,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:26:54,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:26:54,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:26:54,325 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 19:26:54,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:26:54,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 349 states to 228 states and 349 transitions. [2024-11-08 19:26:54,755 INFO L276 IsEmpty]: Start isEmpty. Operand 228 states and 349 transitions. [2024-11-08 19:26:54,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 19:26:54,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:26:54,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:26:54,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:26:54,898 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 19:26:55,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:26:55,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 372 states to 235 states and 372 transitions. [2024-11-08 19:26:55,429 INFO L276 IsEmpty]: Start isEmpty. Operand 235 states and 372 transitions. [2024-11-08 19:26:55,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 19:26:55,431 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:26:55,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:26:55,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:26:55,641 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 19:26:55,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:26:55,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 377 states to 239 states and 377 transitions. [2024-11-08 19:26:55,732 INFO L276 IsEmpty]: Start isEmpty. Operand 239 states and 377 transitions. [2024-11-08 19:26:55,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 19:26:55,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:26:55,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:26:55,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:26:55,886 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 19:26:56,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:26:56,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 391 states to 243 states and 391 transitions. [2024-11-08 19:26:56,285 INFO L276 IsEmpty]: Start isEmpty. Operand 243 states and 391 transitions. [2024-11-08 19:26:56,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 19:26:56,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:26:56,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:26:56,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:26:56,474 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 19:26:57,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:26:57,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 415 states to 252 states and 415 transitions. [2024-11-08 19:26:57,376 INFO L276 IsEmpty]: Start isEmpty. Operand 252 states and 415 transitions. [2024-11-08 19:26:57,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 19:26:57,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:26:57,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:26:57,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:26:57,634 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 19:26:58,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:26:58,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 430 states to 257 states and 430 transitions. [2024-11-08 19:26:58,161 INFO L276 IsEmpty]: Start isEmpty. Operand 257 states and 430 transitions. [2024-11-08 19:26:58,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 19:26:58,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:26:58,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:26:58,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:26:58,364 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 19:26:58,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:26:58,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 437 states to 262 states and 437 transitions. [2024-11-08 19:26:58,421 INFO L276 IsEmpty]: Start isEmpty. Operand 262 states and 437 transitions. [2024-11-08 19:26:58,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 19:26:58,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:26:58,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:26:58,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:26:58,606 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 19:26:59,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:26:59,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 464 states to 273 states and 464 transitions. [2024-11-08 19:26:59,809 INFO L276 IsEmpty]: Start isEmpty. Operand 273 states and 464 transitions. [2024-11-08 19:26:59,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 19:26:59,811 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:26:59,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:26:59,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:26:59,980 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 19:27:00,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:27:00,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 476 states to 279 states and 476 transitions. [2024-11-08 19:27:00,243 INFO L276 IsEmpty]: Start isEmpty. Operand 279 states and 476 transitions. [2024-11-08 19:27:00,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 19:27:00,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:27:00,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:27:00,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:27:00,386 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 19:27:01,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:27:01,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 505 states to 292 states and 505 transitions. [2024-11-08 19:27:01,844 INFO L276 IsEmpty]: Start isEmpty. Operand 292 states and 505 transitions. [2024-11-08 19:27:01,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 19:27:01,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:27:01,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:27:01,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:27:01,947 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 19:27:02,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:27:02,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 514 states to 296 states and 514 transitions. [2024-11-08 19:27:02,332 INFO L276 IsEmpty]: Start isEmpty. Operand 296 states and 514 transitions. [2024-11-08 19:27:02,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 19:27:02,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:27:02,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:27:02,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:27:02,433 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 19:27:03,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:27:03,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 529 states to 301 states and 529 transitions. [2024-11-08 19:27:03,075 INFO L276 IsEmpty]: Start isEmpty. Operand 301 states and 529 transitions. [2024-11-08 19:27:03,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 19:27:03,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:27:03,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:27:03,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:27:04,596 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 19:27:08,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:27:08,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 650 states to 342 states and 633 transitions. [2024-11-08 19:27:08,131 INFO L276 IsEmpty]: Start isEmpty. Operand 342 states and 633 transitions. [2024-11-08 19:27:08,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 19:27:08,138 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:27:08,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:27:08,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:27:08,306 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 19:27:08,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:27:08,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 660 states to 344 states and 643 transitions. [2024-11-08 19:27:08,780 INFO L276 IsEmpty]: Start isEmpty. Operand 344 states and 643 transitions. [2024-11-08 19:27:08,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 19:27:08,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:27:08,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:27:08,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:27:09,078 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 19:27:10,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:27:10,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 689 states to 353 states and 672 transitions. [2024-11-08 19:27:10,549 INFO L276 IsEmpty]: Start isEmpty. Operand 353 states and 672 transitions. [2024-11-08 19:27:10,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 19:27:10,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:27:10,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:27:10,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:27:10,652 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 19:27:11,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:27:11,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 693 states to 356 states and 676 transitions. [2024-11-08 19:27:11,295 INFO L276 IsEmpty]: Start isEmpty. Operand 356 states and 676 transitions. [2024-11-08 19:27:11,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 19:27:11,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:27:11,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:27:11,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:27:11,531 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 19:27:14,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:27:14,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 739 states to 371 states and 722 transitions. [2024-11-08 19:27:14,300 INFO L276 IsEmpty]: Start isEmpty. Operand 371 states and 722 transitions. [2024-11-08 19:27:14,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 19:27:14,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:27:14,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:27:14,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:27:14,543 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 19:27:15,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:27:15,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 747 states to 375 states and 730 transitions. [2024-11-08 19:27:15,149 INFO L276 IsEmpty]: Start isEmpty. Operand 375 states and 730 transitions. [2024-11-08 19:27:15,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 19:27:15,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:27:15,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:27:15,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:27:15,247 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 19:27:16,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:27:16,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 763 states to 380 states and 746 transitions. [2024-11-08 19:27:16,263 INFO L276 IsEmpty]: Start isEmpty. Operand 380 states and 746 transitions. [2024-11-08 19:27:16,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 19:27:16,271 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:27:16,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:27:16,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:27:16,399 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 19:27:18,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:27:18,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 781 states to 387 states and 764 transitions. [2024-11-08 19:27:18,278 INFO L276 IsEmpty]: Start isEmpty. Operand 387 states and 764 transitions. [2024-11-08 19:27:18,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 19:27:18,280 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:27:18,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:27:18,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:27:18,920 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 19:27:20,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:27:20,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 815 states to 397 states and 798 transitions. [2024-11-08 19:27:20,599 INFO L276 IsEmpty]: Start isEmpty. Operand 397 states and 798 transitions. [2024-11-08 19:27:20,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 19:27:20,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:27:20,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:27:20,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:27:20,808 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 19:27:21,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:27:21,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 816 states to 398 states and 799 transitions. [2024-11-08 19:27:21,251 INFO L276 IsEmpty]: Start isEmpty. Operand 398 states and 799 transitions. [2024-11-08 19:27:21,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 19:27:21,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:27:21,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:27:21,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:27:21,453 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 19:27:24,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:27:24,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 415 states and 851 transitions. [2024-11-08 19:27:24,929 INFO L276 IsEmpty]: Start isEmpty. Operand 415 states and 851 transitions. [2024-11-08 19:27:24,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 19:27:24,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:27:24,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:27:24,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:27:25,086 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 19:27:25,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:27:25,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 876 states to 420 states and 859 transitions. [2024-11-08 19:27:25,142 INFO L276 IsEmpty]: Start isEmpty. Operand 420 states and 859 transitions. [2024-11-08 19:27:25,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 19:27:25,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:27:25,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:27:25,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:27:25,983 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 19:27:26,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:27:26,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 913 states to 428 states and 896 transitions. [2024-11-08 19:27:26,934 INFO L276 IsEmpty]: Start isEmpty. Operand 428 states and 896 transitions. [2024-11-08 19:27:26,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 19:27:26,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:27:26,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:27:26,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:27:27,618 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 19:27:27,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:27:27,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 927 states to 430 states and 910 transitions. [2024-11-08 19:27:27,937 INFO L276 IsEmpty]: Start isEmpty. Operand 430 states and 910 transitions. [2024-11-08 19:27:27,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 19:27:27,940 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:27:27,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:27:27,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:27:28,019 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 19:27:29,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:27:29,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 945 states to 435 states and 928 transitions. [2024-11-08 19:27:29,190 INFO L276 IsEmpty]: Start isEmpty. Operand 435 states and 928 transitions. [2024-11-08 19:27:29,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 19:27:29,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:27:29,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:27:29,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:27:29,286 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 19:27:31,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:27:31,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 963 states to 442 states and 946 transitions. [2024-11-08 19:27:31,530 INFO L276 IsEmpty]: Start isEmpty. Operand 442 states and 946 transitions. [2024-11-08 19:27:31,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 19:27:31,532 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:27:31,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:27:31,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:27:32,315 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 19:27:32,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:27:32,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 971 states to 447 states and 954 transitions. [2024-11-08 19:27:32,405 INFO L276 IsEmpty]: Start isEmpty. Operand 447 states and 954 transitions. [2024-11-08 19:27:32,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 19:27:32,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:27:32,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:27:32,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:27:32,496 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 19:27:34,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:27:34,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 982 states to 453 states and 965 transitions. [2024-11-08 19:27:34,102 INFO L276 IsEmpty]: Start isEmpty. Operand 453 states and 965 transitions. [2024-11-08 19:27:34,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 19:27:34,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:27:34,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:27:34,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:27:34,362 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 19:27:38,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:27:38,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1037 states to 472 states and 1020 transitions. [2024-11-08 19:27:38,717 INFO L276 IsEmpty]: Start isEmpty. Operand 472 states and 1020 transitions. [2024-11-08 19:27:38,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 19:27:38,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:27:38,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:27:38,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:27:39,337 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 19:27:40,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:27:40,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1055 states to 478 states and 1038 transitions. [2024-11-08 19:27:40,032 INFO L276 IsEmpty]: Start isEmpty. Operand 478 states and 1038 transitions. [2024-11-08 19:27:40,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 19:27:40,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:27:40,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:27:40,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:27:40,526 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 19:27:41,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:27:41,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1074 states to 484 states and 1057 transitions. [2024-11-08 19:27:41,971 INFO L276 IsEmpty]: Start isEmpty. Operand 484 states and 1057 transitions. [2024-11-08 19:27:41,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 19:27:41,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:27:41,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:27:42,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:27:42,188 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 19:27:46,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:27:46,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1132 states to 505 states and 1115 transitions. [2024-11-08 19:27:46,703 INFO L276 IsEmpty]: Start isEmpty. Operand 505 states and 1115 transitions. [2024-11-08 19:27:46,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 19:27:46,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:27:46,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:27:46,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:27:46,852 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 19:27:46,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:27:46,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1139 states to 510 states and 1122 transitions. [2024-11-08 19:27:46,918 INFO L276 IsEmpty]: Start isEmpty. Operand 510 states and 1122 transitions. [2024-11-08 19:27:46,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 19:27:46,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:27:46,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:27:46,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:27:47,050 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 19:27:47,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:27:47,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1159 states to 516 states and 1142 transitions. [2024-11-08 19:27:47,575 INFO L276 IsEmpty]: Start isEmpty. Operand 516 states and 1142 transitions. [2024-11-08 19:27:47,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 19:27:47,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:27:47,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:27:47,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:27:47,787 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 19:27:47,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:27:47,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1166 states to 521 states and 1149 transitions. [2024-11-08 19:27:47,850 INFO L276 IsEmpty]: Start isEmpty. Operand 521 states and 1149 transitions. [2024-11-08 19:27:47,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 19:27:47,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:27:47,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:27:47,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:27:48,095 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 19:27:53,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:27:53,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1229 states to 544 states and 1212 transitions. [2024-11-08 19:27:53,298 INFO L276 IsEmpty]: Start isEmpty. Operand 544 states and 1212 transitions. [2024-11-08 19:27:53,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 19:27:53,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:27:53,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:27:53,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:27:53,379 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 19:27:54,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:27:54,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1242 states to 548 states and 1225 transitions. [2024-11-08 19:27:54,515 INFO L276 IsEmpty]: Start isEmpty. Operand 548 states and 1225 transitions. [2024-11-08 19:27:54,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 19:27:54,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:27:54,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:27:54,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:27:54,593 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:27:54,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:27:54,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1243 states to 549 states and 1226 transitions. [2024-11-08 19:27:54,869 INFO L276 IsEmpty]: Start isEmpty. Operand 549 states and 1226 transitions. [2024-11-08 19:27:54,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 19:27:54,871 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:27:54,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:27:54,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:27:54,943 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 19:27:57,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:27:57,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1269 states to 561 states and 1252 transitions. [2024-11-08 19:27:57,946 INFO L276 IsEmpty]: Start isEmpty. Operand 561 states and 1252 transitions. [2024-11-08 19:27:57,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 19:27:57,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:27:57,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:27:57,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:27:58,015 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 19:27:58,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:27:58,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1281 states to 566 states and 1264 transitions. [2024-11-08 19:27:58,964 INFO L276 IsEmpty]: Start isEmpty. Operand 566 states and 1264 transitions. [2024-11-08 19:27:58,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 19:27:58,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:27:58,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:27:59,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:27:59,056 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:28:00,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:28:00,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1302 states to 573 states and 1285 transitions. [2024-11-08 19:28:00,775 INFO L276 IsEmpty]: Start isEmpty. Operand 573 states and 1285 transitions. [2024-11-08 19:28:00,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 19:28:00,777 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:28:00,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:28:00,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:28:00,879 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 19:28:02,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:28:02,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1325 states to 581 states and 1308 transitions. [2024-11-08 19:28:02,483 INFO L276 IsEmpty]: Start isEmpty. Operand 581 states and 1308 transitions. [2024-11-08 19:28:02,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 19:28:02,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:28:02,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:28:02,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:28:02,582 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 19:28:03,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:28:03,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1337 states to 583 states and 1320 transitions. [2024-11-08 19:28:03,102 INFO L276 IsEmpty]: Start isEmpty. Operand 583 states and 1320 transitions. [2024-11-08 19:28:03,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 19:28:03,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:28:03,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:28:03,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:28:03,207 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 19:28:04,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:28:04,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1346 states to 587 states and 1329 transitions. [2024-11-08 19:28:04,295 INFO L276 IsEmpty]: Start isEmpty. Operand 587 states and 1329 transitions. [2024-11-08 19:28:04,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 19:28:04,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:28:04,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:28:04,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:28:04,721 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 19:28:08,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:28:08,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1367 states to 597 states and 1350 transitions. [2024-11-08 19:28:08,337 INFO L276 IsEmpty]: Start isEmpty. Operand 597 states and 1350 transitions. [2024-11-08 19:28:08,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 19:28:08,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:28:08,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:28:08,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:28:08,406 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 19:28:11,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:28:11,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1411 states to 606 states and 1394 transitions. [2024-11-08 19:28:11,089 INFO L276 IsEmpty]: Start isEmpty. Operand 606 states and 1394 transitions. [2024-11-08 19:28:11,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 19:28:11,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:28:11,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:28:11,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:28:11,176 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-08 19:28:11,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:28:11,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1413 states to 608 states and 1396 transitions. [2024-11-08 19:28:11,870 INFO L276 IsEmpty]: Start isEmpty. Operand 608 states and 1396 transitions. [2024-11-08 19:28:11,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 19:28:11,872 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:28:11,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:28:11,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:28:11,944 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 19:28:12,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:28:12,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1427 states to 610 states and 1410 transitions. [2024-11-08 19:28:12,507 INFO L276 IsEmpty]: Start isEmpty. Operand 610 states and 1410 transitions. [2024-11-08 19:28:12,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 19:28:12,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:28:12,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:28:12,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:28:12,582 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 19:28:13,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:28:13,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1434 states to 614 states and 1417 transitions. [2024-11-08 19:28:13,436 INFO L276 IsEmpty]: Start isEmpty. Operand 614 states and 1417 transitions. [2024-11-08 19:28:13,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 19:28:13,437 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:28:13,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:28:13,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:28:13,513 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-08 19:28:14,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:28:14,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1438 states to 616 states and 1421 transitions. [2024-11-08 19:28:14,160 INFO L276 IsEmpty]: Start isEmpty. Operand 616 states and 1421 transitions. [2024-11-08 19:28:14,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 19:28:14,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:28:14,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:28:14,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:28:14,230 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 19:28:15,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:28:15,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1451 states to 621 states and 1434 transitions. [2024-11-08 19:28:15,130 INFO L276 IsEmpty]: Start isEmpty. Operand 621 states and 1434 transitions. [2024-11-08 19:28:15,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 19:28:15,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:28:15,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:28:15,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:28:15,202 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 19:28:18,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:28:18,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1478 states to 634 states and 1461 transitions. [2024-11-08 19:28:18,980 INFO L276 IsEmpty]: Start isEmpty. Operand 634 states and 1461 transitions. [2024-11-08 19:28:18,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 19:28:18,982 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:28:18,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:28:19,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:28:19,080 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 19:28:20,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:28:20,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1490 states to 638 states and 1473 transitions. [2024-11-08 19:28:20,320 INFO L276 IsEmpty]: Start isEmpty. Operand 638 states and 1473 transitions. [2024-11-08 19:28:20,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 19:28:20,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:28:20,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:28:20,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:28:20,419 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 19:28:21,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:28:21,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1511 states to 644 states and 1494 transitions. [2024-11-08 19:28:21,374 INFO L276 IsEmpty]: Start isEmpty. Operand 644 states and 1494 transitions. [2024-11-08 19:28:21,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 19:28:21,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:28:21,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:28:21,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:28:21,499 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 19:28:22,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:28:22,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1526 states to 647 states and 1509 transitions. [2024-11-08 19:28:22,342 INFO L276 IsEmpty]: Start isEmpty. Operand 647 states and 1509 transitions. [2024-11-08 19:28:22,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 19:28:22,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:28:22,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:28:22,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:28:22,455 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 19:28:23,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:28:23,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1541 states to 650 states and 1524 transitions. [2024-11-08 19:28:23,376 INFO L276 IsEmpty]: Start isEmpty. Operand 650 states and 1524 transitions. [2024-11-08 19:28:23,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 19:28:23,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:28:23,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:28:23,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:28:23,497 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 19:28:23,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:28:23,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1554 states to 652 states and 1537 transitions. [2024-11-08 19:28:23,910 INFO L276 IsEmpty]: Start isEmpty. Operand 652 states and 1537 transitions. [2024-11-08 19:28:23,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 19:28:23,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:28:23,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:28:23,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:28:23,999 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 19:28:26,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:28:26,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1582 states to 662 states and 1565 transitions. [2024-11-08 19:28:26,436 INFO L276 IsEmpty]: Start isEmpty. Operand 662 states and 1565 transitions. [2024-11-08 19:28:26,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 19:28:26,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:28:26,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:28:26,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:28:26,549 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 19:28:27,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:28:27,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1593 states to 664 states and 1576 transitions. [2024-11-08 19:28:27,232 INFO L276 IsEmpty]: Start isEmpty. Operand 664 states and 1576 transitions. [2024-11-08 19:28:27,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 19:28:27,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:28:27,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:28:27,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:28:27,353 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 19:28:27,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:28:27,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1604 states to 669 states and 1587 transitions. [2024-11-08 19:28:27,413 INFO L276 IsEmpty]: Start isEmpty. Operand 669 states and 1587 transitions. [2024-11-08 19:28:27,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 19:28:27,415 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:28:27,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:28:27,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:28:27,480 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 19:28:30,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:28:30,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1643 states to 678 states and 1626 transitions. [2024-11-08 19:28:30,354 INFO L276 IsEmpty]: Start isEmpty. Operand 678 states and 1626 transitions. [2024-11-08 19:28:30,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 19:28:30,355 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:28:30,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:28:30,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:28:30,433 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 19:28:31,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:28:31,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1656 states to 680 states and 1639 transitions. [2024-11-08 19:28:31,260 INFO L276 IsEmpty]: Start isEmpty. Operand 680 states and 1639 transitions. [2024-11-08 19:28:31,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 19:28:31,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:28:31,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:28:31,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:28:31,341 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 19:28:32,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:28:32,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1661 states to 684 states and 1644 transitions. [2024-11-08 19:28:32,692 INFO L276 IsEmpty]: Start isEmpty. Operand 684 states and 1644 transitions. [2024-11-08 19:28:32,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 19:28:32,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:28:32,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:28:32,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:28:32,781 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 19:28:34,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:28:34,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1674 states to 689 states and 1657 transitions. [2024-11-08 19:28:34,165 INFO L276 IsEmpty]: Start isEmpty. Operand 689 states and 1657 transitions. [2024-11-08 19:28:34,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 19:28:34,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:28:34,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:28:34,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:28:34,249 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 19:28:38,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:28:38,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1703 states to 702 states and 1686 transitions. [2024-11-08 19:28:38,656 INFO L276 IsEmpty]: Start isEmpty. Operand 702 states and 1686 transitions. [2024-11-08 19:28:38,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 19:28:38,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:28:38,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:28:38,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:28:38,729 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 19:28:39,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:28:39,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1706 states to 704 states and 1689 transitions. [2024-11-08 19:28:39,778 INFO L276 IsEmpty]: Start isEmpty. Operand 704 states and 1689 transitions. [2024-11-08 19:28:39,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 19:28:39,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:28:39,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:28:39,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:28:40,161 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 19:28:40,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:28:40,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1714 states to 709 states and 1697 transitions. [2024-11-08 19:28:40,228 INFO L276 IsEmpty]: Start isEmpty. Operand 709 states and 1697 transitions. [2024-11-08 19:28:40,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 19:28:40,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:28:40,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:28:40,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:28:40,357 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 19:28:41,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:28:41,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1721 states to 714 states and 1704 transitions. [2024-11-08 19:28:41,102 INFO L276 IsEmpty]: Start isEmpty. Operand 714 states and 1704 transitions. [2024-11-08 19:28:41,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 19:28:41,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:28:41,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:28:41,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:28:41,198 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 19:28:41,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:28:41,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1728 states to 719 states and 1711 transitions. [2024-11-08 19:28:41,246 INFO L276 IsEmpty]: Start isEmpty. Operand 719 states and 1711 transitions. [2024-11-08 19:28:41,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 19:28:41,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:28:41,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:28:41,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:28:41,307 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 19:28:42,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:28:42,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1730 states to 721 states and 1713 transitions. [2024-11-08 19:28:42,512 INFO L276 IsEmpty]: Start isEmpty. Operand 721 states and 1713 transitions. [2024-11-08 19:28:42,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 19:28:42,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:28:42,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:28:42,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:28:42,637 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 19:28:45,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:28:45,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1758 states to 731 states and 1741 transitions. [2024-11-08 19:28:45,493 INFO L276 IsEmpty]: Start isEmpty. Operand 731 states and 1741 transitions. [2024-11-08 19:28:45,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 19:28:45,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:28:45,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:28:45,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:28:45,565 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 19:28:46,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:28:46,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1768 states to 733 states and 1751 transitions. [2024-11-08 19:28:46,239 INFO L276 IsEmpty]: Start isEmpty. Operand 733 states and 1751 transitions. [2024-11-08 19:28:46,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 19:28:46,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:28:46,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:28:46,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:28:46,318 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 19:28:48,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:28:48,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1779 states to 739 states and 1762 transitions. [2024-11-08 19:28:48,690 INFO L276 IsEmpty]: Start isEmpty. Operand 739 states and 1762 transitions. [2024-11-08 19:28:48,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 19:28:48,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:28:48,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:28:48,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:28:49,131 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 19:28:49,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:28:49,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1795 states to 744 states and 1778 transitions. [2024-11-08 19:28:49,319 INFO L276 IsEmpty]: Start isEmpty. Operand 744 states and 1778 transitions. [2024-11-08 19:28:49,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 19:28:49,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:28:49,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:28:49,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:28:49,704 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:28:52,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:28:52,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1818 states to 751 states and 1801 transitions. [2024-11-08 19:28:52,381 INFO L276 IsEmpty]: Start isEmpty. Operand 751 states and 1801 transitions. [2024-11-08 19:28:52,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 19:28:52,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:28:52,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:28:52,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:28:52,472 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 19:28:54,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:28:54,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1830 states to 756 states and 1813 transitions. [2024-11-08 19:28:54,125 INFO L276 IsEmpty]: Start isEmpty. Operand 756 states and 1813 transitions. [2024-11-08 19:28:54,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 19:28:54,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:28:54,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:28:54,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:28:54,225 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 19:28:57,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:28:57,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1844 states to 762 states and 1827 transitions. [2024-11-08 19:28:57,308 INFO L276 IsEmpty]: Start isEmpty. Operand 762 states and 1827 transitions. [2024-11-08 19:28:57,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 19:28:57,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:28:57,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:28:57,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:28:57,373 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 19:28:58,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:28:58,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1847 states to 764 states and 1830 transitions. [2024-11-08 19:28:58,847 INFO L276 IsEmpty]: Start isEmpty. Operand 764 states and 1830 transitions. [2024-11-08 19:28:58,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 19:28:58,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:28:58,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:28:58,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:28:58,918 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 19:28:59,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:28:59,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1851 states to 766 states and 1834 transitions. [2024-11-08 19:28:59,770 INFO L276 IsEmpty]: Start isEmpty. Operand 766 states and 1834 transitions. [2024-11-08 19:28:59,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 19:28:59,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:28:59,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:28:59,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:28:59,875 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 19:29:04,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:29:04,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1872 states to 777 states and 1855 transitions. [2024-11-08 19:29:04,580 INFO L276 IsEmpty]: Start isEmpty. Operand 777 states and 1855 transitions. [2024-11-08 19:29:04,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 19:29:04,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:29:04,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:29:04,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:29:04,646 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 19:29:07,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:29:07,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1896 states to 787 states and 1879 transitions. [2024-11-08 19:29:07,827 INFO L276 IsEmpty]: Start isEmpty. Operand 787 states and 1879 transitions. [2024-11-08 19:29:07,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 19:29:07,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:29:07,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:29:07,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:29:07,915 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 19:29:09,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:29:09,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1911 states to 791 states and 1894 transitions. [2024-11-08 19:29:09,682 INFO L276 IsEmpty]: Start isEmpty. Operand 791 states and 1894 transitions. [2024-11-08 19:29:09,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 19:29:09,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:29:09,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:29:09,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:29:09,733 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 19:29:12,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:29:12,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1924 states to 797 states and 1907 transitions. [2024-11-08 19:29:12,055 INFO L276 IsEmpty]: Start isEmpty. Operand 797 states and 1907 transitions. [2024-11-08 19:29:12,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 19:29:12,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:29:12,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:29:12,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:29:12,110 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 19:29:13,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:29:13,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1940 states to 801 states and 1923 transitions. [2024-11-08 19:29:13,320 INFO L276 IsEmpty]: Start isEmpty. Operand 801 states and 1923 transitions. [2024-11-08 19:29:13,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 19:29:13,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:29:13,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:29:13,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:29:13,388 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 19:29:13,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:29:13,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1950 states to 806 states and 1933 transitions. [2024-11-08 19:29:13,593 INFO L276 IsEmpty]: Start isEmpty. Operand 806 states and 1933 transitions. [2024-11-08 19:29:13,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 19:29:13,598 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:29:13,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:29:13,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:29:13,671 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 19:29:14,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:29:14,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1961 states to 811 states and 1944 transitions. [2024-11-08 19:29:14,973 INFO L276 IsEmpty]: Start isEmpty. Operand 811 states and 1944 transitions. [2024-11-08 19:29:14,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 19:29:14,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:29:14,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:29:15,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:29:15,067 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 19:29:18,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:29:18,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1974 states to 817 states and 1957 transitions. [2024-11-08 19:29:18,146 INFO L276 IsEmpty]: Start isEmpty. Operand 817 states and 1957 transitions. [2024-11-08 19:29:18,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 19:29:18,150 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:29:18,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:29:18,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:29:18,291 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 19:29:20,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:29:20,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1987 states to 823 states and 1970 transitions. [2024-11-08 19:29:20,901 INFO L276 IsEmpty]: Start isEmpty. Operand 823 states and 1970 transitions. [2024-11-08 19:29:20,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 19:29:20,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:29:20,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:29:20,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:29:20,968 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 19:29:21,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:29:21,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1990 states to 825 states and 1973 transitions. [2024-11-08 19:29:21,847 INFO L276 IsEmpty]: Start isEmpty. Operand 825 states and 1973 transitions. [2024-11-08 19:29:21,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 19:29:21,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:29:21,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:29:21,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:29:21,935 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 19:29:26,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:29:26,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2009 states to 833 states and 1992 transitions. [2024-11-08 19:29:26,123 INFO L276 IsEmpty]: Start isEmpty. Operand 833 states and 1992 transitions. [2024-11-08 19:29:26,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 19:29:26,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:29:26,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:29:26,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:29:26,189 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 19:29:30,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:29:30,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2028 states to 844 states and 2011 transitions. [2024-11-08 19:29:30,620 INFO L276 IsEmpty]: Start isEmpty. Operand 844 states and 2011 transitions. [2024-11-08 19:29:30,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 19:29:30,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:29:30,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:29:30,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:29:31,324 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 19:29:31,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:29:31,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2035 states to 849 states and 2018 transitions. [2024-11-08 19:29:31,447 INFO L276 IsEmpty]: Start isEmpty. Operand 849 states and 2018 transitions. [2024-11-08 19:29:31,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 19:29:31,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:29:31,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:29:31,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:29:31,518 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 19:29:32,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:29:32,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2048 states to 851 states and 2031 transitions. [2024-11-08 19:29:32,368 INFO L276 IsEmpty]: Start isEmpty. Operand 851 states and 2031 transitions. [2024-11-08 19:29:32,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 19:29:32,370 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:29:32,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:29:32,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:29:32,436 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 19:29:34,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:29:34,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2053 states to 855 states and 2036 transitions. [2024-11-08 19:29:34,187 INFO L276 IsEmpty]: Start isEmpty. Operand 855 states and 2036 transitions. [2024-11-08 19:29:34,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 19:29:34,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:29:34,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:29:34,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:29:34,262 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 19:29:36,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:29:36,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2059 states to 859 states and 2042 transitions. [2024-11-08 19:29:36,559 INFO L276 IsEmpty]: Start isEmpty. Operand 859 states and 2042 transitions. [2024-11-08 19:29:36,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 19:29:36,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:29:36,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:29:36,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:29:36,652 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 19:29:37,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:29:37,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2074 states to 866 states and 2057 transitions. [2024-11-08 19:29:37,975 INFO L276 IsEmpty]: Start isEmpty. Operand 866 states and 2057 transitions. [2024-11-08 19:29:37,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 19:29:37,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:29:37,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:29:38,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:29:38,493 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 19:29:38,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:29:38,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2092 states to 871 states and 2075 transitions. [2024-11-08 19:29:38,632 INFO L276 IsEmpty]: Start isEmpty. Operand 871 states and 2075 transitions. [2024-11-08 19:29:38,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 19:29:38,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:29:38,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:29:38,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:29:38,730 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 19:29:42,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:29:42,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2118 states to 880 states and 2101 transitions. [2024-11-08 19:29:42,315 INFO L276 IsEmpty]: Start isEmpty. Operand 880 states and 2101 transitions. [2024-11-08 19:29:42,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 19:29:42,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:29:42,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:29:42,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:29:42,367 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 19:29:46,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:29:46,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2140 states to 891 states and 2123 transitions. [2024-11-08 19:29:46,011 INFO L276 IsEmpty]: Start isEmpty. Operand 891 states and 2123 transitions. [2024-11-08 19:29:46,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 19:29:46,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:29:46,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:29:46,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:29:46,302 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 19:29:49,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:29:49,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2157 states to 900 states and 2140 transitions. [2024-11-08 19:29:49,279 INFO L276 IsEmpty]: Start isEmpty. Operand 900 states and 2140 transitions. [2024-11-08 19:29:49,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 19:29:49,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:29:49,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:29:49,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:29:49,706 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 19:29:50,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:29:50,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2158 states to 902 states and 2141 transitions. [2024-11-08 19:29:50,919 INFO L276 IsEmpty]: Start isEmpty. Operand 902 states and 2141 transitions. [2024-11-08 19:29:50,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 19:29:50,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:29:50,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:29:50,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:29:51,058 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 19:29:54,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:29:54,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2181 states to 909 states and 2164 transitions. [2024-11-08 19:29:54,170 INFO L276 IsEmpty]: Start isEmpty. Operand 909 states and 2164 transitions. [2024-11-08 19:29:54,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 19:29:54,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:29:54,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:29:54,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:29:54,238 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 19:29:59,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:29:59,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2203 states to 922 states and 2186 transitions. [2024-11-08 19:29:59,483 INFO L276 IsEmpty]: Start isEmpty. Operand 922 states and 2186 transitions. [2024-11-08 19:29:59,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 19:29:59,486 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:29:59,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:29:59,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:29:59,569 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 19:30:00,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:30:00,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2208 states to 927 states and 2191 transitions. [2024-11-08 19:30:00,894 INFO L276 IsEmpty]: Start isEmpty. Operand 927 states and 2191 transitions. [2024-11-08 19:30:00,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 19:30:00,896 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:30:00,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:30:00,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:30:01,005 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 19:30:03,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:30:03,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2231 states to 934 states and 2214 transitions. [2024-11-08 19:30:03,739 INFO L276 IsEmpty]: Start isEmpty. Operand 934 states and 2214 transitions. [2024-11-08 19:30:03,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 19:30:03,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:30:03,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:30:03,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:30:03,801 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 19:30:05,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:30:05,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2256 states to 939 states and 2239 transitions. [2024-11-08 19:30:05,820 INFO L276 IsEmpty]: Start isEmpty. Operand 939 states and 2239 transitions. [2024-11-08 19:30:05,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 19:30:05,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:30:05,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:30:05,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:30:05,881 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 19:30:07,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:30:07,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2276 states to 943 states and 2259 transitions. [2024-11-08 19:30:07,679 INFO L276 IsEmpty]: Start isEmpty. Operand 943 states and 2259 transitions. [2024-11-08 19:30:07,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 19:30:07,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:30:07,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:30:07,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:30:07,772 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 19:30:09,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:30:09,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2290 states to 946 states and 2273 transitions. [2024-11-08 19:30:09,134 INFO L276 IsEmpty]: Start isEmpty. Operand 946 states and 2273 transitions. [2024-11-08 19:30:09,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 19:30:09,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:30:09,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:30:09,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:30:09,195 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 19:30:09,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:30:09,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2291 states to 947 states and 2274 transitions. [2024-11-08 19:30:09,810 INFO L276 IsEmpty]: Start isEmpty. Operand 947 states and 2274 transitions. [2024-11-08 19:30:09,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 19:30:09,811 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:30:09,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:30:09,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:30:10,302 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 19:30:11,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:30:11,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2294 states to 949 states and 2277 transitions. [2024-11-08 19:30:11,601 INFO L276 IsEmpty]: Start isEmpty. Operand 949 states and 2277 transitions. [2024-11-08 19:30:11,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 19:30:11,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:30:11,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:30:11,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:30:12,098 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 19:30:12,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:30:12,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2294 states to 950 states and 2277 transitions. [2024-11-08 19:30:12,802 INFO L276 IsEmpty]: Start isEmpty. Operand 950 states and 2277 transitions. [2024-11-08 19:30:12,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 19:30:12,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:30:12,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:30:12,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:30:12,892 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 19:30:14,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:30:14,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2308 states to 953 states and 2291 transitions. [2024-11-08 19:30:14,737 INFO L276 IsEmpty]: Start isEmpty. Operand 953 states and 2291 transitions. [2024-11-08 19:30:14,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 19:30:14,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:30:14,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:30:14,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:30:14,853 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 19:30:15,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:30:15,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2320 states to 955 states and 2303 transitions. [2024-11-08 19:30:15,835 INFO L276 IsEmpty]: Start isEmpty. Operand 955 states and 2303 transitions. [2024-11-08 19:30:15,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 19:30:15,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:30:15,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:30:15,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:30:15,930 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 19:30:17,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:30:17,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2322 states to 957 states and 2305 transitions. [2024-11-08 19:30:17,589 INFO L276 IsEmpty]: Start isEmpty. Operand 957 states and 2305 transitions. [2024-11-08 19:30:17,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 19:30:17,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:30:17,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:30:17,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:30:17,827 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 19:30:19,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:30:19,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2334 states to 961 states and 2317 transitions. [2024-11-08 19:30:19,400 INFO L276 IsEmpty]: Start isEmpty. Operand 961 states and 2317 transitions. [2024-11-08 19:30:19,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 19:30:19,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:30:19,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:30:19,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:30:19,500 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 19:30:21,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:30:21,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2346 states to 967 states and 2329 transitions. [2024-11-08 19:30:21,487 INFO L276 IsEmpty]: Start isEmpty. Operand 967 states and 2329 transitions. [2024-11-08 19:30:21,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 19:30:21,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:30:21,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:30:21,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:30:21,539 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 19:30:27,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:30:27,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2382 states to 982 states and 2365 transitions. [2024-11-08 19:30:27,042 INFO L276 IsEmpty]: Start isEmpty. Operand 982 states and 2365 transitions. [2024-11-08 19:30:27,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 19:30:27,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:30:27,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:30:27,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:30:27,101 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 19:30:29,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:30:29,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2394 states to 988 states and 2377 transitions. [2024-11-08 19:30:29,449 INFO L276 IsEmpty]: Start isEmpty. Operand 988 states and 2377 transitions. [2024-11-08 19:30:29,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 19:30:29,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:30:29,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:30:29,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:30:29,541 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 19:30:31,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:30:31,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2415 states to 993 states and 2398 transitions. [2024-11-08 19:30:31,292 INFO L276 IsEmpty]: Start isEmpty. Operand 993 states and 2398 transitions. [2024-11-08 19:30:31,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 19:30:31,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:30:31,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:30:31,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:30:31,370 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 19:30:35,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:30:35,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2437 states to 1000 states and 2420 transitions. [2024-11-08 19:30:35,717 INFO L276 IsEmpty]: Start isEmpty. Operand 1000 states and 2420 transitions. [2024-11-08 19:30:35,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 19:30:35,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:30:35,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:30:35,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:30:35,789 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 19:30:38,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:30:38,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2458 states to 1007 states and 2441 transitions. [2024-11-08 19:30:38,828 INFO L276 IsEmpty]: Start isEmpty. Operand 1007 states and 2441 transitions. [2024-11-08 19:30:38,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 19:30:38,831 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:30:38,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:30:38,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:30:38,920 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 19:30:42,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:30:42,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2481 states to 1012 states and 2464 transitions. [2024-11-08 19:30:42,035 INFO L276 IsEmpty]: Start isEmpty. Operand 1012 states and 2464 transitions. [2024-11-08 19:30:42,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 19:30:42,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:30:42,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:30:42,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:30:42,133 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 19:30:42,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:30:42,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2488 states to 1017 states and 2471 transitions. [2024-11-08 19:30:42,355 INFO L276 IsEmpty]: Start isEmpty. Operand 1017 states and 2471 transitions. [2024-11-08 19:30:42,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 19:30:42,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:30:42,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:30:42,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:30:42,423 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 19:30:43,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:30:43,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2495 states to 1022 states and 2478 transitions. [2024-11-08 19:30:43,199 INFO L276 IsEmpty]: Start isEmpty. Operand 1022 states and 2478 transitions. [2024-11-08 19:30:43,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 19:30:43,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:30:43,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:30:43,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:30:43,261 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 19:30:46,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:30:46,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2516 states to 1032 states and 2499 transitions. [2024-11-08 19:30:46,884 INFO L276 IsEmpty]: Start isEmpty. Operand 1032 states and 2499 transitions. [2024-11-08 19:30:46,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 19:30:46,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:30:46,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:30:46,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:30:46,948 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 19:30:49,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:30:49,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2525 states to 1036 states and 2508 transitions. [2024-11-08 19:30:49,364 INFO L276 IsEmpty]: Start isEmpty. Operand 1036 states and 2508 transitions. [2024-11-08 19:30:49,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 19:30:49,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:30:49,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:30:49,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:30:49,864 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-08 19:30:51,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:30:51,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2530 states to 1039 states and 2513 transitions. [2024-11-08 19:30:51,785 INFO L276 IsEmpty]: Start isEmpty. Operand 1039 states and 2513 transitions. [2024-11-08 19:30:51,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 19:30:51,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:30:51,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:30:51,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:30:52,200 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-08 19:30:54,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:30:54,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2541 states to 1043 states and 2524 transitions. [2024-11-08 19:30:54,802 INFO L276 IsEmpty]: Start isEmpty. Operand 1043 states and 2524 transitions. [2024-11-08 19:30:54,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 19:30:54,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:30:54,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:30:54,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:30:54,887 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 19:30:58,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:30:58,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2557 states to 1048 states and 2540 transitions. [2024-11-08 19:30:58,321 INFO L276 IsEmpty]: Start isEmpty. Operand 1048 states and 2540 transitions. [2024-11-08 19:30:58,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 19:30:58,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:30:58,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:30:58,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:30:58,385 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 19:31:00,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:00,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2570 states to 1051 states and 2553 transitions. [2024-11-08 19:31:00,197 INFO L276 IsEmpty]: Start isEmpty. Operand 1051 states and 2553 transitions. [2024-11-08 19:31:00,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 19:31:00,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:00,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:00,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:00,300 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 19:31:01,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:01,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2581 states to 1053 states and 2564 transitions. [2024-11-08 19:31:01,297 INFO L276 IsEmpty]: Start isEmpty. Operand 1053 states and 2564 transitions. [2024-11-08 19:31:01,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 19:31:01,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:01,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:01,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:01,606 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 19:31:01,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:01,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2598 states to 1055 states and 2581 transitions. [2024-11-08 19:31:01,684 INFO L276 IsEmpty]: Start isEmpty. Operand 1055 states and 2581 transitions. [2024-11-08 19:31:01,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 19:31:01,685 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:01,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:01,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:01,877 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 19:31:01,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:01,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2612 states to 1060 states and 2595 transitions. [2024-11-08 19:31:01,977 INFO L276 IsEmpty]: Start isEmpty. Operand 1060 states and 2595 transitions. [2024-11-08 19:31:01,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 19:31:01,979 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:01,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:02,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:02,043 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 19:31:07,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:07,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2638 states to 1069 states and 2621 transitions. [2024-11-08 19:31:07,384 INFO L276 IsEmpty]: Start isEmpty. Operand 1069 states and 2621 transitions. [2024-11-08 19:31:07,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 19:31:07,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:07,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:07,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:07,455 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 19:31:12,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:12,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2653 states to 1077 states and 2636 transitions. [2024-11-08 19:31:12,797 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2636 transitions. [2024-11-08 19:31:12,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 19:31:12,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:12,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:12,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:12,920 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 19:31:15,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:15,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2663 states to 1083 states and 2646 transitions. [2024-11-08 19:31:15,108 INFO L276 IsEmpty]: Start isEmpty. Operand 1083 states and 2646 transitions. [2024-11-08 19:31:15,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 19:31:15,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:15,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:15,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:15,419 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 19:31:17,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:17,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2668 states to 1087 states and 2651 transitions. [2024-11-08 19:31:17,372 INFO L276 IsEmpty]: Start isEmpty. Operand 1087 states and 2651 transitions. [2024-11-08 19:31:17,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 19:31:17,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:17,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:17,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:17,673 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 19:31:17,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:17,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2675 states to 1092 states and 2658 transitions. [2024-11-08 19:31:17,835 INFO L276 IsEmpty]: Start isEmpty. Operand 1092 states and 2658 transitions. [2024-11-08 19:31:17,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 19:31:17,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:17,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:17,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:18,473 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-08 19:31:20,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:20,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2678 states to 1095 states and 2661 transitions. [2024-11-08 19:31:20,614 INFO L276 IsEmpty]: Start isEmpty. Operand 1095 states and 2661 transitions. [2024-11-08 19:31:20,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 19:31:20,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:20,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:20,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:21,152 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-08 19:31:22,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:22,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2686 states to 1097 states and 2669 transitions. [2024-11-08 19:31:22,050 INFO L276 IsEmpty]: Start isEmpty. Operand 1097 states and 2669 transitions. [2024-11-08 19:31:22,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 19:31:22,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:22,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:22,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:22,119 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 19:31:23,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:23,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2693 states to 1102 states and 2676 transitions. [2024-11-08 19:31:23,241 INFO L276 IsEmpty]: Start isEmpty. Operand 1102 states and 2676 transitions. [2024-11-08 19:31:23,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 19:31:23,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:23,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:23,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:23,310 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 19:31:29,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:29,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2717 states to 1114 states and 2700 transitions. [2024-11-08 19:31:29,340 INFO L276 IsEmpty]: Start isEmpty. Operand 1114 states and 2700 transitions. [2024-11-08 19:31:29,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 19:31:29,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:29,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:29,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:29,416 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 19:31:34,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:34,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2729 states to 1120 states and 2712 transitions. [2024-11-08 19:31:34,097 INFO L276 IsEmpty]: Start isEmpty. Operand 1120 states and 2712 transitions. [2024-11-08 19:31:34,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 19:31:34,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:34,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:34,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:34,166 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 19:31:38,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:38,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2747 states to 1126 states and 2730 transitions. [2024-11-08 19:31:38,428 INFO L276 IsEmpty]: Start isEmpty. Operand 1126 states and 2730 transitions. [2024-11-08 19:31:38,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 19:31:38,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:38,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:38,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:38,536 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 19:31:40,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:40,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2759 states to 1129 states and 2742 transitions. [2024-11-08 19:31:40,290 INFO L276 IsEmpty]: Start isEmpty. Operand 1129 states and 2742 transitions. [2024-11-08 19:31:40,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 19:31:40,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:40,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:40,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:40,352 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 19:31:41,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:41,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2769 states to 1131 states and 2752 transitions. [2024-11-08 19:31:41,408 INFO L276 IsEmpty]: Start isEmpty. Operand 1131 states and 2752 transitions. [2024-11-08 19:31:41,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 19:31:41,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:41,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:41,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:41,477 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 19:31:44,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:44,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2785 states to 1137 states and 2768 transitions. [2024-11-08 19:31:44,331 INFO L276 IsEmpty]: Start isEmpty. Operand 1137 states and 2768 transitions. [2024-11-08 19:31:44,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-08 19:31:44,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:44,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:44,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:44,390 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 19:31:45,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:45,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2799 states to 1142 states and 2782 transitions. [2024-11-08 19:31:45,248 INFO L276 IsEmpty]: Start isEmpty. Operand 1142 states and 2782 transitions. [2024-11-08 19:31:45,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 19:31:45,249 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:45,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:45,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:45,301 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 19:31:46,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:46,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2804 states to 1143 states and 2787 transitions. [2024-11-08 19:31:46,515 INFO L276 IsEmpty]: Start isEmpty. Operand 1143 states and 2787 transitions. [2024-11-08 19:31:46,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 19:31:46,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:46,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:46,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:46,573 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 19:31:57,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:57,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2837 states to 1158 states and 2820 transitions. [2024-11-08 19:31:57,381 INFO L276 IsEmpty]: Start isEmpty. Operand 1158 states and 2820 transitions. [2024-11-08 19:31:57,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 19:31:57,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:57,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:57,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:57,449 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 19:32:01,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:32:01,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2847 states to 1164 states and 2830 transitions. [2024-11-08 19:32:01,126 INFO L276 IsEmpty]: Start isEmpty. Operand 1164 states and 2830 transitions. [2024-11-08 19:32:01,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 19:32:01,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:32:01,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:32:01,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:32:01,209 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 19:32:07,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:32:07,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2875 states to 1174 states and 2858 transitions. [2024-11-08 19:32:07,103 INFO L276 IsEmpty]: Start isEmpty. Operand 1174 states and 2858 transitions. [2024-11-08 19:32:07,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 19:32:07,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:32:07,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:32:07,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:32:07,192 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 19:32:11,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:32:11,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2885 states to 1180 states and 2868 transitions. [2024-11-08 19:32:11,827 INFO L276 IsEmpty]: Start isEmpty. Operand 1180 states and 2868 transitions. [2024-11-08 19:32:11,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-08 19:32:11,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:32:11,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:32:11,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:32:11,938 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 19:32:12,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:32:12,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2918 states to 1187 states and 2901 transitions. [2024-11-08 19:32:12,731 INFO L276 IsEmpty]: Start isEmpty. Operand 1187 states and 2901 transitions. [2024-11-08 19:32:12,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-08 19:32:12,734 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:32:12,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:32:13,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:32:13,081 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 19:32:14,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:32:14,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2925 states to 1192 states and 2908 transitions. [2024-11-08 19:32:14,317 INFO L276 IsEmpty]: Start isEmpty. Operand 1192 states and 2908 transitions. [2024-11-08 19:32:14,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 19:32:14,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:32:14,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:32:14,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:32:26,452 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 19:33:18,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:33:18,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3023 states to 1230 states and 2986 transitions. [2024-11-08 19:33:18,370 INFO L276 IsEmpty]: Start isEmpty. Operand 1230 states and 2986 transitions. [2024-11-08 19:33:18,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-08 19:33:18,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:33:18,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:33:18,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:33:18,560 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 19:33:18,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:33:18,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3031 states to 1235 states and 2994 transitions. [2024-11-08 19:33:18,726 INFO L276 IsEmpty]: Start isEmpty. Operand 1235 states and 2994 transitions. [2024-11-08 19:33:18,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 19:33:18,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:33:18,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:33:18,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:33:18,904 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 19:33:21,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:33:21,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3031 states to 1236 states and 2994 transitions. [2024-11-08 19:33:21,076 INFO L276 IsEmpty]: Start isEmpty. Operand 1236 states and 2994 transitions. [2024-11-08 19:33:21,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-08 19:33:21,079 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:33:21,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:33:21,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:33:21,262 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 19:33:21,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:33:21,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3038 states to 1241 states and 3001 transitions. [2024-11-08 19:33:21,426 INFO L276 IsEmpty]: Start isEmpty. Operand 1241 states and 3001 transitions. [2024-11-08 19:33:21,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-08 19:33:21,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:33:21,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:33:21,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:33:21,598 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 19:33:25,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:33:25,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3047 states to 1245 states and 3010 transitions. [2024-11-08 19:33:25,350 INFO L276 IsEmpty]: Start isEmpty. Operand 1245 states and 3010 transitions. [2024-11-08 19:33:25,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-08 19:33:25,352 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:33:25,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:33:25,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:33:26,283 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 19:33:34,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:33:34,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3078 states to 1253 states and 3041 transitions. [2024-11-08 19:33:34,535 INFO L276 IsEmpty]: Start isEmpty. Operand 1253 states and 3041 transitions. [2024-11-08 19:33:34,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-08 19:33:34,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:33:34,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:33:34,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:33:34,646 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 19:33:35,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:33:35,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3091 states to 1255 states and 3054 transitions. [2024-11-08 19:33:35,923 INFO L276 IsEmpty]: Start isEmpty. Operand 1255 states and 3054 transitions. [2024-11-08 19:33:35,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-08 19:33:35,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:33:35,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:33:35,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:33:46,357 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 19:34:34,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:34,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3164 states to 1282 states and 3107 transitions. [2024-11-08 19:34:34,033 INFO L276 IsEmpty]: Start isEmpty. Operand 1282 states and 3107 transitions. [2024-11-08 19:34:34,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-08 19:34:34,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:34,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:34,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:35,557 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 19:34:54,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:54,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3206 states to 1303 states and 3149 transitions. [2024-11-08 19:34:54,690 INFO L276 IsEmpty]: Start isEmpty. Operand 1303 states and 3149 transitions. [2024-11-08 19:34:54,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-08 19:34:54,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:54,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:54,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:54,801 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 17 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 19:35:00,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:35:00,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3212 states to 1307 states and 3155 transitions. [2024-11-08 19:35:00,258 INFO L276 IsEmpty]: Start isEmpty. Operand 1307 states and 3155 transitions. [2024-11-08 19:35:00,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-08 19:35:00,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:35:00,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:35:00,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:35:00,368 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 17 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 19:35:01,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:35:01,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3224 states to 1310 states and 3167 transitions. [2024-11-08 19:35:01,899 INFO L276 IsEmpty]: Start isEmpty. Operand 1310 states and 3167 transitions. [2024-11-08 19:35:01,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 19:35:01,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:35:01,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:35:01,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:35:01,993 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 19:35:02,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:35:02,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3232 states to 1315 states and 3175 transitions. [2024-11-08 19:35:02,425 INFO L276 IsEmpty]: Start isEmpty. Operand 1315 states and 3175 transitions. [2024-11-08 19:35:02,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-08 19:35:02,427 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:35:02,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:35:02,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:35:02,573 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 22 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 19:35:10,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:35:10,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3246 states to 1322 states and 3189 transitions. [2024-11-08 19:35:10,776 INFO L276 IsEmpty]: Start isEmpty. Operand 1322 states and 3189 transitions. [2024-11-08 19:35:10,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-08 19:35:10,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:35:10,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:35:10,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:35:10,875 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 22 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 19:35:21,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:35:21,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3270 states to 1332 states and 3213 transitions. [2024-11-08 19:35:21,209 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 3213 transitions. [2024-11-08 19:35:21,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-08 19:35:21,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:35:21,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:35:21,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:35:21,534 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 22 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 19:35:28,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:35:28,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3282 states to 1339 states and 3225 transitions. [2024-11-08 19:35:28,835 INFO L276 IsEmpty]: Start isEmpty. Operand 1339 states and 3225 transitions. [2024-11-08 19:35:28,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-08 19:35:28,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:35:28,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:35:28,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:35:28,960 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 22 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 19:35:30,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:35:30,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3282 states to 1340 states and 3225 transitions. [2024-11-08 19:35:30,571 INFO L276 IsEmpty]: Start isEmpty. Operand 1340 states and 3225 transitions. [2024-11-08 19:35:30,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-08 19:35:30,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:35:30,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:35:30,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:35:30,940 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 22 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 19:35:37,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:35:37,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3294 states to 1347 states and 3237 transitions. [2024-11-08 19:35:37,895 INFO L276 IsEmpty]: Start isEmpty. Operand 1347 states and 3237 transitions. [2024-11-08 19:35:37,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 19:35:37,897 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:35:37,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:35:37,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:35:38,226 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 19 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 19:35:38,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:35:38,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3306 states to 1352 states and 3249 transitions. [2024-11-08 19:35:38,361 INFO L276 IsEmpty]: Start isEmpty. Operand 1352 states and 3249 transitions. [2024-11-08 19:35:38,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-08 19:35:38,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:35:38,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:35:38,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:35:38,458 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 23 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 19:35:41,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:35:41,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3307 states to 1354 states and 3250 transitions. [2024-11-08 19:35:41,531 INFO L276 IsEmpty]: Start isEmpty. Operand 1354 states and 3250 transitions. [2024-11-08 19:35:41,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-08 19:35:41,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:35:41,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:35:41,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:35:41,630 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 23 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 19:35:47,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:35:47,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3313 states to 1359 states and 3256 transitions. [2024-11-08 19:35:47,058 INFO L276 IsEmpty]: Start isEmpty. Operand 1359 states and 3256 transitions. [2024-11-08 19:35:47,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 19:35:47,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:35:47,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:35:47,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:35:47,125 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 19:35:47,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:35:47,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3320 states to 1364 states and 3263 transitions. [2024-11-08 19:35:47,415 INFO L276 IsEmpty]: Start isEmpty. Operand 1364 states and 3263 transitions. [2024-11-08 19:35:47,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 19:35:47,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:35:47,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:35:47,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:35:47,560 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 19:35:56,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:35:56,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3344 states to 1376 states and 3287 transitions. [2024-11-08 19:35:56,850 INFO L276 IsEmpty]: Start isEmpty. Operand 1376 states and 3287 transitions. [2024-11-08 19:35:56,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 19:35:56,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:35:56,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:35:56,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:35:56,915 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 19:36:02,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:36:02,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3354 states to 1382 states and 3297 transitions. [2024-11-08 19:36:02,426 INFO L276 IsEmpty]: Start isEmpty. Operand 1382 states and 3297 transitions. [2024-11-08 19:36:02,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-08 19:36:02,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:36:02,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:36:02,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:36:02,484 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 19:36:13,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:36:13,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3399 states to 1395 states and 3342 transitions. [2024-11-08 19:36:13,711 INFO L276 IsEmpty]: Start isEmpty. Operand 1395 states and 3342 transitions. [2024-11-08 19:36:13,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 19:36:13,715 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:36:13,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:36:13,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:36:13,807 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 19:36:25,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:36:25,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3428 states to 1408 states and 3371 transitions. [2024-11-08 19:36:25,012 INFO L276 IsEmpty]: Start isEmpty. Operand 1408 states and 3371 transitions. [2024-11-08 19:36:25,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 19:36:25,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:36:25,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:36:25,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:36:25,091 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 19:36:27,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:36:27,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3430 states to 1410 states and 3373 transitions. [2024-11-08 19:36:27,727 INFO L276 IsEmpty]: Start isEmpty. Operand 1410 states and 3373 transitions. [2024-11-08 19:36:27,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 19:36:27,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:36:27,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:36:27,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:36:27,782 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:36:29,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:36:29,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3444 states to 1412 states and 3387 transitions. [2024-11-08 19:36:29,262 INFO L276 IsEmpty]: Start isEmpty. Operand 1412 states and 3387 transitions. [2024-11-08 19:36:29,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 19:36:29,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:36:29,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:36:29,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:36:29,318 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:36:30,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:36:30,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3447 states to 1414 states and 3390 transitions. [2024-11-08 19:36:30,411 INFO L276 IsEmpty]: Start isEmpty. Operand 1414 states and 3390 transitions. [2024-11-08 19:36:30,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 19:36:30,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:36:30,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:36:30,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:36:30,939 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-08 19:36:33,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:36:33,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3453 states to 1418 states and 3396 transitions. [2024-11-08 19:36:33,785 INFO L276 IsEmpty]: Start isEmpty. Operand 1418 states and 3396 transitions. [2024-11-08 19:36:33,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 19:36:33,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:36:33,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:36:33,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:36:34,301 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-08 19:36:35,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:36:35,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3460 states to 1420 states and 3403 transitions. [2024-11-08 19:36:35,682 INFO L276 IsEmpty]: Start isEmpty. Operand 1420 states and 3403 transitions. [2024-11-08 19:36:35,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-08 19:36:35,685 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:36:35,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:36:35,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:36:35,785 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 19:36:35,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:36:35,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3465 states to 1422 states and 3408 transitions. [2024-11-08 19:36:35,895 INFO L276 IsEmpty]: Start isEmpty. Operand 1422 states and 3408 transitions. [2024-11-08 19:36:35,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-08 19:36:35,897 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:36:35,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:36:35,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:36:35,960 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 19:36:36,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:36:36,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3479 states to 1427 states and 3422 transitions. [2024-11-08 19:36:36,270 INFO L276 IsEmpty]: Start isEmpty. Operand 1427 states and 3422 transitions. [2024-11-08 19:36:36,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-08 19:36:36,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:36:36,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:36:36,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:36:36,352 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 19:36:46,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:36:46,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3521 states to 1441 states and 3464 transitions. [2024-11-08 19:36:46,999 INFO L276 IsEmpty]: Start isEmpty. Operand 1441 states and 3464 transitions. [2024-11-08 19:36:47,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-08 19:36:47,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:36:47,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:36:47,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:36:47,061 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 19:36:54,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:36:54,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3556 states to 1449 states and 3499 transitions. [2024-11-08 19:36:54,307 INFO L276 IsEmpty]: Start isEmpty. Operand 1449 states and 3499 transitions. [2024-11-08 19:36:54,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 19:36:54,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:36:54,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:36:54,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:36:54,364 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 19:37:03,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:03,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3574 states to 1458 states and 3517 transitions. [2024-11-08 19:37:03,327 INFO L276 IsEmpty]: Start isEmpty. Operand 1458 states and 3517 transitions. [2024-11-08 19:37:03,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 19:37:03,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:03,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:03,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:03,839 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 47 trivial. 0 not checked. [2024-11-08 19:37:05,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:05,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3575 states to 1460 states and 3518 transitions. [2024-11-08 19:37:05,255 INFO L276 IsEmpty]: Start isEmpty. Operand 1460 states and 3518 transitions. [2024-11-08 19:37:05,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 19:37:05,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:05,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:05,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:05,311 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 19:37:11,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:11,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3586 states to 1466 states and 3529 transitions. [2024-11-08 19:37:11,967 INFO L276 IsEmpty]: Start isEmpty. Operand 1466 states and 3529 transitions. [2024-11-08 19:37:11,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 19:37:11,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:11,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:11,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:12,024 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 19:37:17,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:17,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3595 states to 1472 states and 3538 transitions. [2024-11-08 19:37:17,024 INFO L276 IsEmpty]: Start isEmpty. Operand 1472 states and 3538 transitions. [2024-11-08 19:37:17,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 19:37:17,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:17,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:17,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:17,297 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-08 19:37:22,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:22,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3601 states to 1476 states and 3544 transitions. [2024-11-08 19:37:22,973 INFO L276 IsEmpty]: Start isEmpty. Operand 1476 states and 3544 transitions. [2024-11-08 19:37:22,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 19:37:22,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:22,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:23,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:23,065 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-08 19:37:27,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:27,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3607 states to 1480 states and 3550 transitions. [2024-11-08 19:37:27,997 INFO L276 IsEmpty]: Start isEmpty. Operand 1480 states and 3550 transitions. [2024-11-08 19:37:27,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 19:37:27,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:27,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:28,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:28,054 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 19:37:34,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:34,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3623 states to 1487 states and 3566 transitions. [2024-11-08 19:37:34,492 INFO L276 IsEmpty]: Start isEmpty. Operand 1487 states and 3566 transitions. [2024-11-08 19:37:34,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 19:37:34,494 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:34,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:34,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:34,550 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 19:37:40,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:40,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3637 states to 1494 states and 3580 transitions. [2024-11-08 19:37:40,998 INFO L276 IsEmpty]: Start isEmpty. Operand 1494 states and 3580 transitions. [2024-11-08 19:37:40,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 19:37:41,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:41,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:41,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:41,071 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 19:37:44,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:44,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3648 states to 1499 states and 3591 transitions. [2024-11-08 19:37:44,887 INFO L276 IsEmpty]: Start isEmpty. Operand 1499 states and 3591 transitions. [2024-11-08 19:37:44,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-08 19:37:44,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:44,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:44,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:45,446 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:37:50,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:50,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3659 states to 1505 states and 3602 transitions. [2024-11-08 19:37:50,539 INFO L276 IsEmpty]: Start isEmpty. Operand 1505 states and 3602 transitions. [2024-11-08 19:37:50,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-08 19:37:50,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:50,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:50,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:50,616 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 19:38:07,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:07,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3698 states to 1523 states and 3641 transitions. [2024-11-08 19:38:07,603 INFO L276 IsEmpty]: Start isEmpty. Operand 1523 states and 3641 transitions. [2024-11-08 19:38:07,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-08 19:38:07,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:07,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:07,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:07,668 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 19:38:21,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:21,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3735 states to 1535 states and 3678 transitions. [2024-11-08 19:38:21,722 INFO L276 IsEmpty]: Start isEmpty. Operand 1535 states and 3678 transitions. [2024-11-08 19:38:21,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 19:38:21,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:21,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:21,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:21,784 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 19:38:35,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:35,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3764 states to 1548 states and 3707 transitions. [2024-11-08 19:38:35,918 INFO L276 IsEmpty]: Start isEmpty. Operand 1548 states and 3707 transitions. [2024-11-08 19:38:35,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 19:38:35,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:35,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:35,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:35,976 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 19:38:51,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:51,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3802 states to 1561 states and 3745 transitions. [2024-11-08 19:38:51,621 INFO L276 IsEmpty]: Start isEmpty. Operand 1561 states and 3745 transitions. [2024-11-08 19:38:51,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-08 19:38:51,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:51,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:51,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:51,989 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-08 19:38:55,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:55,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3805 states to 1563 states and 3748 transitions. [2024-11-08 19:38:55,200 INFO L276 IsEmpty]: Start isEmpty. Operand 1563 states and 3748 transitions. [2024-11-08 19:38:55,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-08 19:38:55,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:55,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:55,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:55,281 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 19:38:58,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:58,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3821 states to 1570 states and 3764 transitions. [2024-11-08 19:38:58,512 INFO L276 IsEmpty]: Start isEmpty. Operand 1570 states and 3764 transitions. [2024-11-08 19:38:58,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 19:38:58,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:58,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:58,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:58,841 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 19:39:01,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:39:01,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3829 states to 1574 states and 3772 transitions. [2024-11-08 19:39:01,986 INFO L276 IsEmpty]: Start isEmpty. Operand 1574 states and 3772 transitions. [2024-11-08 19:39:01,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-08 19:39:01,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:39:01,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:39:02,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:39:02,048 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 19:39:02,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:39:02,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3844 states to 1579 states and 3787 transitions. [2024-11-08 19:39:02,146 INFO L276 IsEmpty]: Start isEmpty. Operand 1579 states and 3787 transitions. [2024-11-08 19:39:02,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-08 19:39:02,148 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:39:02,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:39:02,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:39:02,657 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 19:39:04,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:39:04,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3852 states to 1580 states and 3795 transitions. [2024-11-08 19:39:04,306 INFO L276 IsEmpty]: Start isEmpty. Operand 1580 states and 3795 transitions. [2024-11-08 19:39:04,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-08 19:39:04,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:39:04,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:39:04,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:39:04,825 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 19:39:13,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:39:13,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3869 states to 1588 states and 3812 transitions. [2024-11-08 19:39:13,590 INFO L276 IsEmpty]: Start isEmpty. Operand 1588 states and 3812 transitions. [2024-11-08 19:39:13,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-08 19:39:13,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:39:13,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:39:13,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:39:13,667 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 19:39:23,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:39:23,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3886 states to 1597 states and 3829 transitions. [2024-11-08 19:39:23,932 INFO L276 IsEmpty]: Start isEmpty. Operand 1597 states and 3829 transitions. [2024-11-08 19:39:23,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-08 19:39:23,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:39:23,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:39:23,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:39:23,989 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 19:39:28,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:39:28,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3894 states to 1603 states and 3837 transitions. [2024-11-08 19:39:28,557 INFO L276 IsEmpty]: Start isEmpty. Operand 1603 states and 3837 transitions. [2024-11-08 19:39:28,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-08 19:39:28,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:39:28,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:39:28,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:39:28,618 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked.