./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/product-lines/email_spec9_product21.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_f1944db4-38b4-4171-8029-9d22aef0223a/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f1944db4-38b4-4171-8029-9d22aef0223a/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_f1944db4-38b4-4171-8029-9d22aef0223a/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f1944db4-38b4-4171-8029-9d22aef0223a/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/product-lines/email_spec9_product21.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f1944db4-38b4-4171-8029-9d22aef0223a/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_f1944db4-38b4-4171-8029-9d22aef0223a/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 f4fee54ccb193d38705f292ec1df682c5f160e2b5ba09e341cb9a12b4e6b2606 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 22:41:15,608 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 22:41:15,673 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f1944db4-38b4-4171-8029-9d22aef0223a/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-08 22:41:15,677 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 22:41:15,678 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 22:41:15,699 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 22:41:15,699 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 22:41:15,700 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 22:41:15,700 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 22:41:15,701 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 22:41:15,701 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 22:41:15,701 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 22:41:15,702 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 22:41:15,702 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 22:41:15,702 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 22:41:15,703 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 22:41:15,703 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 22:41:15,703 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 22:41:15,704 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 22:41:15,704 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 22:41:15,704 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 22:41:15,705 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 22:41:15,705 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 22:41:15,706 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 22:41:15,706 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 22:41:15,706 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 22:41:15,707 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 22:41:15,707 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 22:41:15,708 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 22:41:15,708 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 22:41:15,708 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 22:41:15,709 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 22:41:15,709 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 22:41:15,709 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_f1944db4-38b4-4171-8029-9d22aef0223a/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f1944db4-38b4-4171-8029-9d22aef0223a/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> f4fee54ccb193d38705f292ec1df682c5f160e2b5ba09e341cb9a12b4e6b2606 [2024-11-08 22:41:15,982 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 22:41:16,013 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 22:41:16,017 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 22:41:16,018 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 22:41:16,019 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 22:41:16,020 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f1944db4-38b4-4171-8029-9d22aef0223a/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/product-lines/email_spec9_product21.cil.c Unable to find full path for "g++" [2024-11-08 22:41:18,122 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 22:41:18,423 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 22:41:18,423 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f1944db4-38b4-4171-8029-9d22aef0223a/sv-benchmarks/c/product-lines/email_spec9_product21.cil.c [2024-11-08 22:41:18,445 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f1944db4-38b4-4171-8029-9d22aef0223a/bin/ukojak-verify-ImItNfHLgk/data/3081062ac/82bb8531d3fa4eb6b6d574d4334cbed9/FLAGc4b4ee4dc [2024-11-08 22:41:18,699 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f1944db4-38b4-4171-8029-9d22aef0223a/bin/ukojak-verify-ImItNfHLgk/data/3081062ac/82bb8531d3fa4eb6b6d574d4334cbed9 [2024-11-08 22:41:18,701 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 22:41:18,703 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 22:41:18,704 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 22:41:18,704 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 22:41:18,709 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 22:41:18,710 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 10:41:18" (1/1) ... [2024-11-08 22:41:18,711 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@77dff05 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:41:18, skipping insertion in model container [2024-11-08 22:41:18,711 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 10:41:18" (1/1) ... [2024-11-08 22:41:18,797 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 22:41:19,113 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_f1944db4-38b4-4171-8029-9d22aef0223a/sv-benchmarks/c/product-lines/email_spec9_product21.cil.c[10263,10276] [2024-11-08 22:41:19,438 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:41:19,463 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 22:41:19,475 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Client.i","") [48] [2024-11-08 22:41:19,477 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Email.i","") [393] [2024-11-08 22:41:19,477 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"wsllib_check.i","") [498] [2024-11-08 22:41:19,477 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"featureselect.i","") [507] [2024-11-08 22:41:19,478 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Util.i","") [545] [2024-11-08 22:41:19,478 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"ClientLib.i","") [562] [2024-11-08 22:41:19,478 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"EmailLib.i","") [1634] [2024-11-08 22:41:19,479 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"EncryptForward_spec.i","") [2037] [2024-11-08 22:41:19,479 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"scenario.i","") [2079] [2024-11-08 22:41:19,480 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Test.i","") [2308] [2024-11-08 22:41:19,480 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"libacc.i","") [2596] [2024-11-08 22:41:19,523 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_f1944db4-38b4-4171-8029-9d22aef0223a/sv-benchmarks/c/product-lines/email_spec9_product21.cil.c[10263,10276] [2024-11-08 22:41:19,602 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:41:19,639 INFO L204 MainTranslator]: Completed translation [2024-11-08 22:41:19,640 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:41:19 WrapperNode [2024-11-08 22:41:19,640 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 22:41:19,641 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 22:41:19,641 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 22:41:19,641 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 22:41:19,649 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:41:19" (1/1) ... [2024-11-08 22:41:19,697 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:41:19" (1/1) ... [2024-11-08 22:41:19,765 INFO L138 Inliner]: procedures = 129, calls = 200, calls flagged for inlining = 58, calls inlined = 55, statements flattened = 1076 [2024-11-08 22:41:19,766 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 22:41:19,767 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 22:41:19,767 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 22:41:19,767 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 22:41:19,791 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:41:19" (1/1) ... [2024-11-08 22:41:19,792 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:41:19" (1/1) ... [2024-11-08 22:41:19,804 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:41:19" (1/1) ... [2024-11-08 22:41:19,809 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:41:19" (1/1) ... [2024-11-08 22:41:19,862 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:41:19" (1/1) ... [2024-11-08 22:41:19,883 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:41:19" (1/1) ... [2024-11-08 22:41:19,892 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:41:19" (1/1) ... [2024-11-08 22:41:19,899 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:41:19" (1/1) ... [2024-11-08 22:41:19,918 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 22:41:19,920 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 22:41:19,923 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 22:41:19,923 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 22:41:19,924 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:41:19" (1/1) ... [2024-11-08 22:41:19,930 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 22:41:19,942 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f1944db4-38b4-4171-8029-9d22aef0223a/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 22:41:19,958 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f1944db4-38b4-4171-8029-9d22aef0223a/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 22:41:19,962 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f1944db4-38b4-4171-8029-9d22aef0223a/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 22:41:19,989 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookSize [2024-11-08 22:41:19,989 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookSize [2024-11-08 22:41:19,989 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailEncryptionKey [2024-11-08 22:41:19,989 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailEncryptionKey [2024-11-08 22:41:19,990 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookAddress [2024-11-08 22:41:19,990 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookAddress [2024-11-08 22:41:19,990 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailEncryptionKey [2024-11-08 22:41:19,990 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailEncryptionKey [2024-11-08 22:41:19,991 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailTo [2024-11-08 22:41:19,991 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailTo [2024-11-08 22:41:19,991 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailFrom [2024-11-08 22:41:19,991 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailFrom [2024-11-08 22:41:19,991 INFO L130 BoogieDeclarations]: Found specification of procedure createClientKeyringEntry [2024-11-08 22:41:19,992 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientKeyringEntry [2024-11-08 22:41:19,992 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsEncrypted [2024-11-08 22:41:19,992 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsEncrypted [2024-11-08 22:41:19,992 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAdd [2024-11-08 22:41:19,992 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAdd [2024-11-08 22:41:19,993 INFO L130 BoogieDeclarations]: Found specification of procedure setClientId [2024-11-08 22:41:19,993 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientId [2024-11-08 22:41:19,993 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 22:41:19,993 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookSize [2024-11-08 22:41:19,993 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookSize [2024-11-08 22:41:19,994 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringUser [2024-11-08 22:41:19,994 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringUser [2024-11-08 22:41:19,994 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringPublicKey [2024-11-08 22:41:19,994 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringPublicKey [2024-11-08 22:41:19,995 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing [2024-11-08 22:41:19,995 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing [2024-11-08 22:41:19,995 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing__wrappee__Encrypt [2024-11-08 22:41:19,995 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing__wrappee__Encrypt [2024-11-08 22:41:19,995 INFO L130 BoogieDeclarations]: Found specification of procedure sendEmail [2024-11-08 22:41:19,996 INFO L138 BoogieDeclarations]: Found implementation of procedure sendEmail [2024-11-08 22:41:19,996 INFO L130 BoogieDeclarations]: Found specification of procedure isEncrypted [2024-11-08 22:41:19,996 INFO L138 BoogieDeclarations]: Found implementation of procedure isEncrypted [2024-11-08 22:41:19,996 INFO L130 BoogieDeclarations]: Found specification of procedure setClientPrivateKey [2024-11-08 22:41:19,996 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientPrivateKey [2024-11-08 22:41:19,997 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailTo [2024-11-08 22:41:19,997 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailTo [2024-11-08 22:41:19,997 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 22:41:19,997 INFO L130 BoogieDeclarations]: Found specification of procedure generateKeyPair [2024-11-08 22:41:19,997 INFO L138 BoogieDeclarations]: Found implementation of procedure generateKeyPair [2024-11-08 22:41:19,998 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookAddress [2024-11-08 22:41:19,998 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookAddress [2024-11-08 22:41:19,998 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 22:41:19,998 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 22:41:20,218 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 22:41:20,221 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 22:41:21,351 INFO L? ?]: Removed 524 outVars from TransFormulas that were not future-live. [2024-11-08 22:41:21,352 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 22:41:22,225 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 22:41:22,225 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-08 22:41:22,226 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 10:41:22 BoogieIcfgContainer [2024-11-08 22:41:22,226 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 22:41:22,227 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 22:41:22,227 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 22:41:22,237 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 22:41:22,238 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 10:41:22" (1/1) ... [2024-11-08 22:41:22,250 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 22:41:22,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:22,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 185 states and 254 transitions. [2024-11-08 22:41:22,326 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 254 transitions. [2024-11-08 22:41:22,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 22:41:22,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:22,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:22,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:22,809 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 22:41:22,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:22,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 252 states to 185 states and 252 transitions. [2024-11-08 22:41:22,894 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 252 transitions. [2024-11-08 22:41:22,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 22:41:22,897 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:22,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:22,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:23,190 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 22:41:23,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:23,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 265 states to 187 states and 265 transitions. [2024-11-08 22:41:23,232 INFO L276 IsEmpty]: Start isEmpty. Operand 187 states and 265 transitions. [2024-11-08 22:41:23,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 22:41:23,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:23,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:23,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:23,400 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 22:41:23,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:23,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 278 states to 190 states and 278 transitions. [2024-11-08 22:41:23,517 INFO L276 IsEmpty]: Start isEmpty. Operand 190 states and 278 transitions. [2024-11-08 22:41:23,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 22:41:23,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:23,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:23,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:23,760 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 22:41:23,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:23,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 300 states to 196 states and 300 transitions. [2024-11-08 22:41:23,887 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 300 transitions. [2024-11-08 22:41:23,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 22:41:23,890 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:23,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:23,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:24,001 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 22:41:24,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:24,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 316 states to 201 states and 316 transitions. [2024-11-08 22:41:24,317 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 316 transitions. [2024-11-08 22:41:24,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 22:41:24,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:24,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:24,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:24,481 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 22:41:24,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:24,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 339 states to 208 states and 339 transitions. [2024-11-08 22:41:24,938 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 339 transitions. [2024-11-08 22:41:24,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 22:41:24,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:24,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:24,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:25,087 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 22:41:25,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:25,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 212 states and 344 transitions. [2024-11-08 22:41:25,162 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 344 transitions. [2024-11-08 22:41:25,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 22:41:25,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:25,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:25,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:25,307 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:41:25,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:25,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 214 states and 347 transitions. [2024-11-08 22:41:25,492 INFO L276 IsEmpty]: Start isEmpty. Operand 214 states and 347 transitions. [2024-11-08 22:41:25,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 22:41:25,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:25,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:25,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:25,601 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:41:25,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:25,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 358 states to 216 states and 358 transitions. [2024-11-08 22:41:25,732 INFO L276 IsEmpty]: Start isEmpty. Operand 216 states and 358 transitions. [2024-11-08 22:41:25,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 22:41:25,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:25,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:25,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:25,856 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 22:41:26,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:26,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 382 states to 225 states and 382 transitions. [2024-11-08 22:41:26,561 INFO L276 IsEmpty]: Start isEmpty. Operand 225 states and 382 transitions. [2024-11-08 22:41:26,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 22:41:26,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:26,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:26,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:26,711 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 22:41:27,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:27,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 230 states and 401 transitions. [2024-11-08 22:41:27,139 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 401 transitions. [2024-11-08 22:41:27,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 22:41:27,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:27,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:27,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:27,314 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 22:41:27,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:27,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 408 states to 235 states and 408 transitions. [2024-11-08 22:41:27,357 INFO L276 IsEmpty]: Start isEmpty. Operand 235 states and 408 transitions. [2024-11-08 22:41:27,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 22:41:27,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:27,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:27,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:27,526 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 22:41:28,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:28,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 435 states to 246 states and 435 transitions. [2024-11-08 22:41:28,506 INFO L276 IsEmpty]: Start isEmpty. Operand 246 states and 435 transitions. [2024-11-08 22:41:28,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 22:41:28,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:28,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:28,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:28,638 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 22:41:28,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:28,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 447 states to 252 states and 447 transitions. [2024-11-08 22:41:28,865 INFO L276 IsEmpty]: Start isEmpty. Operand 252 states and 447 transitions. [2024-11-08 22:41:28,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:41:28,866 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:28,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:28,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:28,967 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 22:41:29,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:29,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 455 states to 256 states and 455 transitions. [2024-11-08 22:41:29,276 INFO L276 IsEmpty]: Start isEmpty. Operand 256 states and 455 transitions. [2024-11-08 22:41:29,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:41:29,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:29,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:29,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:29,420 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 22:41:30,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:30,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 484 states to 269 states and 484 transitions. [2024-11-08 22:41:30,669 INFO L276 IsEmpty]: Start isEmpty. Operand 269 states and 484 transitions. [2024-11-08 22:41:30,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:41:30,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:30,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:30,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:30,794 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 22:41:31,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:31,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 500 states to 274 states and 500 transitions. [2024-11-08 22:41:31,337 INFO L276 IsEmpty]: Start isEmpty. Operand 274 states and 500 transitions. [2024-11-08 22:41:31,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:41:31,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:31,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:31,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:31,619 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 22:41:33,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:33,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 615 states to 311 states and 598 transitions. [2024-11-08 22:41:33,314 INFO L276 IsEmpty]: Start isEmpty. Operand 311 states and 598 transitions. [2024-11-08 22:41:33,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:41:33,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:33,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:33,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:33,393 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 22:41:33,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:33,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 625 states to 313 states and 608 transitions. [2024-11-08 22:41:33,670 INFO L276 IsEmpty]: Start isEmpty. Operand 313 states and 608 transitions. [2024-11-08 22:41:33,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:41:33,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:33,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:33,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:33,800 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 22:41:34,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:34,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 630 states to 316 states and 613 transitions. [2024-11-08 22:41:34,224 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 613 transitions. [2024-11-08 22:41:34,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 22:41:34,226 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:34,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:34,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:34,436 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 22:41:35,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:35,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 665 states to 326 states and 648 transitions. [2024-11-08 22:41:35,499 INFO L276 IsEmpty]: Start isEmpty. Operand 326 states and 648 transitions. [2024-11-08 22:41:35,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:41:35,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:35,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:35,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:35,669 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 22:41:37,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:37,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 712 states to 341 states and 695 transitions. [2024-11-08 22:41:37,795 INFO L276 IsEmpty]: Start isEmpty. Operand 341 states and 695 transitions. [2024-11-08 22:41:37,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:41:37,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:37,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:37,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:37,915 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 22:41:38,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:38,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 730 states to 346 states and 713 transitions. [2024-11-08 22:41:38,662 INFO L276 IsEmpty]: Start isEmpty. Operand 346 states and 713 transitions. [2024-11-08 22:41:38,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:41:38,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:38,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:38,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:38,862 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 22:41:38,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:38,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 733 states to 348 states and 716 transitions. [2024-11-08 22:41:38,895 INFO L276 IsEmpty]: Start isEmpty. Operand 348 states and 716 transitions. [2024-11-08 22:41:38,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:41:38,897 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:38,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:38,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:38,967 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 22:41:39,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:39,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 743 states to 350 states and 726 transitions. [2024-11-08 22:41:39,253 INFO L276 IsEmpty]: Start isEmpty. Operand 350 states and 726 transitions. [2024-11-08 22:41:39,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:41:39,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:39,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:39,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:39,324 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 22:41:40,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:40,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 753 states to 355 states and 736 transitions. [2024-11-08 22:41:40,151 INFO L276 IsEmpty]: Start isEmpty. Operand 355 states and 736 transitions. [2024-11-08 22:41:40,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 22:41:40,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:40,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:40,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:40,398 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 22:41:41,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:41,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 789 states to 363 states and 772 transitions. [2024-11-08 22:41:41,117 INFO L276 IsEmpty]: Start isEmpty. Operand 363 states and 772 transitions. [2024-11-08 22:41:41,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 22:41:41,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:41,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:41,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:41,331 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 22:41:41,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:41,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 802 states to 365 states and 785 transitions. [2024-11-08 22:41:41,607 INFO L276 IsEmpty]: Start isEmpty. Operand 365 states and 785 transitions. [2024-11-08 22:41:41,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 22:41:41,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:41,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:41,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:41,762 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 22:41:44,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:44,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 856 states to 382 states and 839 transitions. [2024-11-08 22:41:44,395 INFO L276 IsEmpty]: Start isEmpty. Operand 382 states and 839 transitions. [2024-11-08 22:41:44,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 22:41:44,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:44,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:44,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:44,571 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 22:41:44,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:44,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 864 states to 387 states and 847 transitions. [2024-11-08 22:41:44,617 INFO L276 IsEmpty]: Start isEmpty. Operand 387 states and 847 transitions. [2024-11-08 22:41:44,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 22:41:44,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:44,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:44,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:44,686 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 22:41:45,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:45,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 884 states to 392 states and 867 transitions. [2024-11-08 22:41:45,553 INFO L276 IsEmpty]: Start isEmpty. Operand 392 states and 867 transitions. [2024-11-08 22:41:45,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 22:41:45,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:45,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:45,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:45,640 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 22:41:46,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:46,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 904 states to 399 states and 887 transitions. [2024-11-08 22:41:46,918 INFO L276 IsEmpty]: Start isEmpty. Operand 399 states and 887 transitions. [2024-11-08 22:41:46,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 22:41:46,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:46,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:46,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:47,114 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 22:41:47,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:47,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 911 states to 404 states and 894 transitions. [2024-11-08 22:41:47,164 INFO L276 IsEmpty]: Start isEmpty. Operand 404 states and 894 transitions. [2024-11-08 22:41:47,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 22:41:47,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:47,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:47,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:47,326 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 22:41:50,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:50,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 970 states to 423 states and 953 transitions. [2024-11-08 22:41:50,586 INFO L276 IsEmpty]: Start isEmpty. Operand 423 states and 953 transitions. [2024-11-08 22:41:50,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 22:41:50,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:50,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:50,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:50,664 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:41:51,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:51,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 981 states to 429 states and 964 transitions. [2024-11-08 22:41:51,916 INFO L276 IsEmpty]: Start isEmpty. Operand 429 states and 964 transitions. [2024-11-08 22:41:51,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 22:41:51,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:51,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:51,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:52,104 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 22:41:52,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:52,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 999 states to 435 states and 982 transitions. [2024-11-08 22:41:52,464 INFO L276 IsEmpty]: Start isEmpty. Operand 435 states and 982 transitions. [2024-11-08 22:41:52,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 22:41:52,466 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:52,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:52,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:52,645 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 22:41:56,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:56,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1059 states to 456 states and 1042 transitions. [2024-11-08 22:41:56,381 INFO L276 IsEmpty]: Start isEmpty. Operand 456 states and 1042 transitions. [2024-11-08 22:41:56,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 22:41:56,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:56,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:56,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:56,618 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 22:41:57,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:57,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1078 states to 462 states and 1061 transitions. [2024-11-08 22:41:57,799 INFO L276 IsEmpty]: Start isEmpty. Operand 462 states and 1061 transitions. [2024-11-08 22:41:57,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:41:57,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:57,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:57,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:57,928 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 22:41:57,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:57,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1085 states to 467 states and 1068 transitions. [2024-11-08 22:41:57,976 INFO L276 IsEmpty]: Start isEmpty. Operand 467 states and 1068 transitions. [2024-11-08 22:41:57,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 22:41:57,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:57,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:58,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:58,143 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 22:41:59,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:59,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1098 states to 471 states and 1081 transitions. [2024-11-08 22:41:59,131 INFO L276 IsEmpty]: Start isEmpty. Operand 471 states and 1081 transitions. [2024-11-08 22:41:59,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 22:41:59,134 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:59,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:59,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:59,202 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 22:42:00,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:00,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1117 states to 476 states and 1100 transitions. [2024-11-08 22:42:00,084 INFO L276 IsEmpty]: Start isEmpty. Operand 476 states and 1100 transitions. [2024-11-08 22:42:00,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 22:42:00,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:00,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:00,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:00,256 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 22:42:04,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:04,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1179 states to 499 states and 1162 transitions. [2024-11-08 22:42:04,490 INFO L276 IsEmpty]: Start isEmpty. Operand 499 states and 1162 transitions. [2024-11-08 22:42:04,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 22:42:04,491 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:04,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:04,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:04,558 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 22:42:05,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:05,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1197 states to 504 states and 1180 transitions. [2024-11-08 22:42:05,684 INFO L276 IsEmpty]: Start isEmpty. Operand 504 states and 1180 transitions. [2024-11-08 22:42:05,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 22:42:05,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:05,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:05,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:05,768 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 22:42:08,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:08,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1224 states to 516 states and 1207 transitions. [2024-11-08 22:42:08,207 INFO L276 IsEmpty]: Start isEmpty. Operand 516 states and 1207 transitions. [2024-11-08 22:42:08,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 22:42:08,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:08,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:08,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:08,381 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 22:42:08,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:08,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1224 states to 517 states and 1207 transitions. [2024-11-08 22:42:08,584 INFO L276 IsEmpty]: Start isEmpty. Operand 517 states and 1207 transitions. [2024-11-08 22:42:08,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 22:42:08,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:08,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:08,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:08,671 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:42:09,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:09,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1249 states to 525 states and 1232 transitions. [2024-11-08 22:42:09,847 INFO L276 IsEmpty]: Start isEmpty. Operand 525 states and 1232 transitions. [2024-11-08 22:42:09,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 22:42:09,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:09,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:09,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:09,934 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:42:10,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:10,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1262 states to 527 states and 1245 transitions. [2024-11-08 22:42:10,347 INFO L276 IsEmpty]: Start isEmpty. Operand 527 states and 1245 transitions. [2024-11-08 22:42:10,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 22:42:10,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:10,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:10,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:10,671 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 22:42:10,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:10,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1271 states to 533 states and 1254 transitions. [2024-11-08 22:42:10,733 INFO L276 IsEmpty]: Start isEmpty. Operand 533 states and 1254 transitions. [2024-11-08 22:42:10,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:42:10,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:10,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:10,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:10,833 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 22:42:12,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:12,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1315 states to 542 states and 1298 transitions. [2024-11-08 22:42:12,867 INFO L276 IsEmpty]: Start isEmpty. Operand 542 states and 1298 transitions. [2024-11-08 22:42:12,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:42:12,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:12,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:12,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:12,932 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 22:42:13,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:13,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1329 states to 544 states and 1312 transitions. [2024-11-08 22:42:13,319 INFO L276 IsEmpty]: Start isEmpty. Operand 544 states and 1312 transitions. [2024-11-08 22:42:13,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:42:13,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:13,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:13,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:13,386 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 22:42:13,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:13,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1331 states to 546 states and 1314 transitions. [2024-11-08 22:42:13,922 INFO L276 IsEmpty]: Start isEmpty. Operand 546 states and 1314 transitions. [2024-11-08 22:42:13,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:42:13,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:13,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:14,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:14,081 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 22:42:14,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:14,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1338 states to 550 states and 1321 transitions. [2024-11-08 22:42:14,728 INFO L276 IsEmpty]: Start isEmpty. Operand 550 states and 1321 transitions. [2024-11-08 22:42:14,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 22:42:14,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:14,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:14,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:14,880 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 22:42:16,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:16,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1358 states to 560 states and 1341 transitions. [2024-11-08 22:42:16,906 INFO L276 IsEmpty]: Start isEmpty. Operand 560 states and 1341 transitions. [2024-11-08 22:42:16,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 22:42:16,908 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:16,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:16,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:17,005 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 22:42:17,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:17,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1368 states to 564 states and 1351 transitions. [2024-11-08 22:42:17,929 INFO L276 IsEmpty]: Start isEmpty. Operand 564 states and 1351 transitions. [2024-11-08 22:42:17,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:42:17,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:17,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:17,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:17,998 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 22:42:19,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:19,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1401 states to 573 states and 1384 transitions. [2024-11-08 22:42:19,961 INFO L276 IsEmpty]: Start isEmpty. Operand 573 states and 1384 transitions. [2024-11-08 22:42:19,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 22:42:19,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:19,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:19,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:20,028 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 22:42:23,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:23,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1430 states to 586 states and 1413 transitions. [2024-11-08 22:42:23,061 INFO L276 IsEmpty]: Start isEmpty. Operand 586 states and 1413 transitions. [2024-11-08 22:42:23,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 22:42:23,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:23,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:23,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:23,130 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 22:42:24,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:24,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1445 states to 591 states and 1428 transitions. [2024-11-08 22:42:24,056 INFO L276 IsEmpty]: Start isEmpty. Operand 591 states and 1428 transitions. [2024-11-08 22:42:24,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 22:42:24,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:24,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:24,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:24,131 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 22:42:25,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:25,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1448 states to 593 states and 1431 transitions. [2024-11-08 22:42:25,154 INFO L276 IsEmpty]: Start isEmpty. Operand 593 states and 1431 transitions. [2024-11-08 22:42:25,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 22:42:25,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:25,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:25,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:25,489 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 14 proven. 3 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 22:42:27,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:27,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1486 states to 599 states and 1469 transitions. [2024-11-08 22:42:27,135 INFO L276 IsEmpty]: Start isEmpty. Operand 599 states and 1469 transitions. [2024-11-08 22:42:27,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 22:42:27,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:27,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:27,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:27,217 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:42:28,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:28,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1517 states to 609 states and 1500 transitions. [2024-11-08 22:42:28,864 INFO L276 IsEmpty]: Start isEmpty. Operand 609 states and 1500 transitions. [2024-11-08 22:42:28,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 22:42:28,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:28,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:28,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:29,142 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 14 proven. 3 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 22:42:29,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:29,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1531 states to 611 states and 1514 transitions. [2024-11-08 22:42:29,662 INFO L276 IsEmpty]: Start isEmpty. Operand 611 states and 1514 transitions. [2024-11-08 22:42:29,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 22:42:29,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:29,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:29,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:29,752 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:42:30,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:30,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1534 states to 612 states and 1517 transitions. [2024-11-08 22:42:30,202 INFO L276 IsEmpty]: Start isEmpty. Operand 612 states and 1517 transitions. [2024-11-08 22:42:30,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 22:42:30,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:30,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:30,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:30,283 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:42:30,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:30,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 614 states and 1529 transitions. [2024-11-08 22:42:30,696 INFO L276 IsEmpty]: Start isEmpty. Operand 614 states and 1529 transitions. [2024-11-08 22:42:30,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 22:42:30,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:30,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:30,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:30,765 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 22:42:32,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:32,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1584 states to 623 states and 1567 transitions. [2024-11-08 22:42:32,812 INFO L276 IsEmpty]: Start isEmpty. Operand 623 states and 1567 transitions. [2024-11-08 22:42:32,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 22:42:32,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:32,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:32,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:33,016 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 22:42:33,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:33,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1597 states to 625 states and 1580 transitions. [2024-11-08 22:42:33,489 INFO L276 IsEmpty]: Start isEmpty. Operand 625 states and 1580 transitions. [2024-11-08 22:42:33,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 22:42:33,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:33,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:33,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:33,541 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 22:42:34,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:34,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1607 states to 629 states and 1590 transitions. [2024-11-08 22:42:34,299 INFO L276 IsEmpty]: Start isEmpty. Operand 629 states and 1590 transitions. [2024-11-08 22:42:34,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 22:42:34,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:34,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:34,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:34,379 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:42:34,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:34,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1619 states to 634 states and 1602 transitions. [2024-11-08 22:42:34,441 INFO L276 IsEmpty]: Start isEmpty. Operand 634 states and 1602 transitions. [2024-11-08 22:42:34,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:42:34,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:34,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:34,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:34,508 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 22:42:36,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:36,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1637 states to 641 states and 1620 transitions. [2024-11-08 22:42:36,340 INFO L276 IsEmpty]: Start isEmpty. Operand 641 states and 1620 transitions. [2024-11-08 22:42:36,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:42:36,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:36,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:36,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:36,519 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 22:42:40,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:40,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1664 states to 654 states and 1647 transitions. [2024-11-08 22:42:40,043 INFO L276 IsEmpty]: Start isEmpty. Operand 654 states and 1647 transitions. [2024-11-08 22:42:40,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 22:42:40,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:40,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:40,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:40,322 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 15 proven. 3 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 22:42:42,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:42,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1688 states to 663 states and 1671 transitions. [2024-11-08 22:42:42,182 INFO L276 IsEmpty]: Start isEmpty. Operand 663 states and 1671 transitions. [2024-11-08 22:42:42,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 22:42:42,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:42,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:42,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:42,416 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 22:42:42,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:42,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1696 states to 668 states and 1679 transitions. [2024-11-08 22:42:42,486 INFO L276 IsEmpty]: Start isEmpty. Operand 668 states and 1679 transitions. [2024-11-08 22:42:42,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 22:42:42,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:42,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:42,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:42,605 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:42:45,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:45,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1728 states to 678 states and 1711 transitions. [2024-11-08 22:42:45,003 INFO L276 IsEmpty]: Start isEmpty. Operand 678 states and 1711 transitions. [2024-11-08 22:42:45,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 22:42:45,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:45,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:45,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:45,079 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:42:45,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:45,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1731 states to 680 states and 1714 transitions. [2024-11-08 22:42:45,733 INFO L276 IsEmpty]: Start isEmpty. Operand 680 states and 1714 transitions. [2024-11-08 22:42:45,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 22:42:45,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:45,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:45,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:45,813 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:42:46,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:46,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1733 states to 681 states and 1716 transitions. [2024-11-08 22:42:46,445 INFO L276 IsEmpty]: Start isEmpty. Operand 681 states and 1716 transitions. [2024-11-08 22:42:46,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 22:42:46,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:46,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:46,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:46,543 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:42:47,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:47,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1744 states to 683 states and 1727 transitions. [2024-11-08 22:42:47,019 INFO L276 IsEmpty]: Start isEmpty. Operand 683 states and 1727 transitions. [2024-11-08 22:42:47,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 22:42:47,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:47,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:47,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:47,175 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 22:42:49,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:49,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1768 states to 690 states and 1751 transitions. [2024-11-08 22:42:49,222 INFO L276 IsEmpty]: Start isEmpty. Operand 690 states and 1751 transitions. [2024-11-08 22:42:49,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 22:42:49,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:49,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:49,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:49,285 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:42:51,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:51,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1779 states to 696 states and 1762 transitions. [2024-11-08 22:42:51,214 INFO L276 IsEmpty]: Start isEmpty. Operand 696 states and 1762 transitions. [2024-11-08 22:42:51,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 22:42:51,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:51,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:51,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:51,543 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 22:42:51,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:51,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1796 states to 701 states and 1779 transitions. [2024-11-08 22:42:51,627 INFO L276 IsEmpty]: Start isEmpty. Operand 701 states and 1779 transitions. [2024-11-08 22:42:51,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 22:42:51,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:51,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:51,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:51,681 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 22:42:53,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:53,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1809 states to 706 states and 1792 transitions. [2024-11-08 22:42:53,341 INFO L276 IsEmpty]: Start isEmpty. Operand 706 states and 1792 transitions. [2024-11-08 22:42:53,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 22:42:53,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:53,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:53,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:53,404 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 22:42:57,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:57,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1835 states to 719 states and 1818 transitions. [2024-11-08 22:42:57,545 INFO L276 IsEmpty]: Start isEmpty. Operand 719 states and 1818 transitions. [2024-11-08 22:42:57,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 22:42:57,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:57,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:57,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:57,610 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 22:42:58,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:58,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1838 states to 721 states and 1821 transitions. [2024-11-08 22:42:58,822 INFO L276 IsEmpty]: Start isEmpty. Operand 721 states and 1821 transitions. [2024-11-08 22:42:58,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 22:42:58,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:58,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:58,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:58,879 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:43:01,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:01,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1869 states to 731 states and 1852 transitions. [2024-11-08 22:43:01,317 INFO L276 IsEmpty]: Start isEmpty. Operand 731 states and 1852 transitions. [2024-11-08 22:43:01,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 22:43:01,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:01,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:01,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:01,406 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:43:02,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:02,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1879 states to 733 states and 1862 transitions. [2024-11-08 22:43:02,060 INFO L276 IsEmpty]: Start isEmpty. Operand 733 states and 1862 transitions. [2024-11-08 22:43:02,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 22:43:02,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:02,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:02,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:02,153 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:43:02,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:02,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1881 states to 734 states and 1864 transitions. [2024-11-08 22:43:02,970 INFO L276 IsEmpty]: Start isEmpty. Operand 734 states and 1864 transitions. [2024-11-08 22:43:02,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 22:43:02,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:02,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:03,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:03,057 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:43:05,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:05,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1908 states to 742 states and 1891 transitions. [2024-11-08 22:43:05,744 INFO L276 IsEmpty]: Start isEmpty. Operand 742 states and 1891 transitions. [2024-11-08 22:43:05,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 22:43:05,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:05,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:05,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:05,802 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:43:06,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:06,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1911 states to 744 states and 1894 transitions. [2024-11-08 22:43:06,335 INFO L276 IsEmpty]: Start isEmpty. Operand 744 states and 1894 transitions. [2024-11-08 22:43:06,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 22:43:06,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:06,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:06,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:06,628 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:43:06,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:06,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1922 states to 749 states and 1905 transitions. [2024-11-08 22:43:06,690 INFO L276 IsEmpty]: Start isEmpty. Operand 749 states and 1905 transitions. [2024-11-08 22:43:06,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 22:43:06,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:06,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:06,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:06,760 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 22:43:08,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:08,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1955 states to 756 states and 1938 transitions. [2024-11-08 22:43:08,810 INFO L276 IsEmpty]: Start isEmpty. Operand 756 states and 1938 transitions. [2024-11-08 22:43:08,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 22:43:08,811 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:08,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:08,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:08,856 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 22:43:10,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:10,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1967 states to 761 states and 1950 transitions. [2024-11-08 22:43:10,910 INFO L276 IsEmpty]: Start isEmpty. Operand 761 states and 1950 transitions. [2024-11-08 22:43:10,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 22:43:10,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:10,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:10,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:10,979 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 22:43:15,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:15,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1993 states to 774 states and 1976 transitions. [2024-11-08 22:43:15,938 INFO L276 IsEmpty]: Start isEmpty. Operand 774 states and 1976 transitions. [2024-11-08 22:43:15,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 22:43:15,939 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:15,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:15,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:15,995 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:43:18,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:18,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2005 states to 780 states and 1988 transitions. [2024-11-08 22:43:18,584 INFO L276 IsEmpty]: Start isEmpty. Operand 780 states and 1988 transitions. [2024-11-08 22:43:18,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 22:43:18,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:18,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:18,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:18,780 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 22:43:18,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:18,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2012 states to 785 states and 1995 transitions. [2024-11-08 22:43:18,861 INFO L276 IsEmpty]: Start isEmpty. Operand 785 states and 1995 transitions. [2024-11-08 22:43:18,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 22:43:18,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:18,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:18,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:18,963 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 22:43:20,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:20,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2015 states to 787 states and 1998 transitions. [2024-11-08 22:43:20,027 INFO L276 IsEmpty]: Start isEmpty. Operand 787 states and 1998 transitions. [2024-11-08 22:43:20,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 22:43:20,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:20,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:20,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:20,092 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 22:43:23,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:23,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2044 states to 796 states and 2027 transitions. [2024-11-08 22:43:23,211 INFO L276 IsEmpty]: Start isEmpty. Operand 796 states and 2027 transitions. [2024-11-08 22:43:23,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 22:43:23,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:23,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:23,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:23,272 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 22:43:25,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:25,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2057 states to 802 states and 2040 transitions. [2024-11-08 22:43:25,161 INFO L276 IsEmpty]: Start isEmpty. Operand 802 states and 2040 transitions. [2024-11-08 22:43:25,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 22:43:25,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:25,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:25,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:25,217 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 22:43:26,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:26,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2062 states to 804 states and 2045 transitions. [2024-11-08 22:43:26,122 INFO L276 IsEmpty]: Start isEmpty. Operand 804 states and 2045 transitions. [2024-11-08 22:43:26,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 22:43:26,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:26,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:26,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:26,229 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 22:43:27,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:27,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2077 states to 811 states and 2060 transitions. [2024-11-08 22:43:27,034 INFO L276 IsEmpty]: Start isEmpty. Operand 811 states and 2060 transitions. [2024-11-08 22:43:27,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 22:43:27,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:27,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:27,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:27,082 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 22:43:27,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:27,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2090 states to 813 states and 2073 transitions. [2024-11-08 22:43:27,711 INFO L276 IsEmpty]: Start isEmpty. Operand 813 states and 2073 transitions. [2024-11-08 22:43:27,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 22:43:27,714 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:27,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:27,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:27,914 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 22:43:28,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:28,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2093 states to 815 states and 2076 transitions. [2024-11-08 22:43:28,540 INFO L276 IsEmpty]: Start isEmpty. Operand 815 states and 2076 transitions. [2024-11-08 22:43:28,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 22:43:28,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:28,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:28,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:28,613 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 22:43:30,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:30,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2099 states to 819 states and 2082 transitions. [2024-11-08 22:43:30,141 INFO L276 IsEmpty]: Start isEmpty. Operand 819 states and 2082 transitions. [2024-11-08 22:43:30,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 22:43:30,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:30,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:30,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:30,305 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 22:43:30,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:30,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2118 states to 824 states and 2101 transitions. [2024-11-08 22:43:30,372 INFO L276 IsEmpty]: Start isEmpty. Operand 824 states and 2101 transitions. [2024-11-08 22:43:30,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 22:43:30,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:30,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:30,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:30,440 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:43:32,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:32,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2141 states to 831 states and 2124 transitions. [2024-11-08 22:43:32,465 INFO L276 IsEmpty]: Start isEmpty. Operand 831 states and 2124 transitions. [2024-11-08 22:43:32,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 22:43:32,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:32,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:32,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:32,561 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:43:35,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:35,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2174 states to 838 states and 2157 transitions. [2024-11-08 22:43:35,218 INFO L276 IsEmpty]: Start isEmpty. Operand 838 states and 2157 transitions. [2024-11-08 22:43:35,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 22:43:35,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:35,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:35,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:35,287 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:43:36,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:36,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2179 states to 841 states and 2162 transitions. [2024-11-08 22:43:36,472 INFO L276 IsEmpty]: Start isEmpty. Operand 841 states and 2162 transitions. [2024-11-08 22:43:36,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 22:43:36,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:36,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:36,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:36,558 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 20 proven. 5 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 22:43:38,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:38,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2200 states to 847 states and 2183 transitions. [2024-11-08 22:43:38,761 INFO L276 IsEmpty]: Start isEmpty. Operand 847 states and 2183 transitions. [2024-11-08 22:43:38,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 22:43:38,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:38,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:38,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:38,878 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 22:43:38,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:38,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2206 states to 849 states and 2189 transitions. [2024-11-08 22:43:38,916 INFO L276 IsEmpty]: Start isEmpty. Operand 849 states and 2189 transitions. [2024-11-08 22:43:38,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 22:43:38,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:38,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:38,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:38,965 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:43:39,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:39,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2219 states to 851 states and 2202 transitions. [2024-11-08 22:43:39,582 INFO L276 IsEmpty]: Start isEmpty. Operand 851 states and 2202 transitions. [2024-11-08 22:43:39,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 22:43:39,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:39,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:39,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:39,643 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 22:43:45,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:45,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2246 states to 864 states and 2229 transitions. [2024-11-08 22:43:45,248 INFO L276 IsEmpty]: Start isEmpty. Operand 864 states and 2229 transitions. [2024-11-08 22:43:45,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 22:43:45,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:45,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:45,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:45,328 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:43:48,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:48,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2268 states to 871 states and 2251 transitions. [2024-11-08 22:43:48,272 INFO L276 IsEmpty]: Start isEmpty. Operand 871 states and 2251 transitions. [2024-11-08 22:43:48,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 22:43:48,273 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:48,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:48,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:48,322 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:43:49,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:49,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2281 states to 873 states and 2264 transitions. [2024-11-08 22:43:49,022 INFO L276 IsEmpty]: Start isEmpty. Operand 873 states and 2264 transitions. [2024-11-08 22:43:49,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 22:43:49,024 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:49,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:49,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:49,094 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:43:51,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:51,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2300 states to 878 states and 2283 transitions. [2024-11-08 22:43:51,151 INFO L276 IsEmpty]: Start isEmpty. Operand 878 states and 2283 transitions. [2024-11-08 22:43:51,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 22:43:51,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:51,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:51,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:51,227 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 22:43:53,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:53,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2311 states to 883 states and 2294 transitions. [2024-11-08 22:43:53,333 INFO L276 IsEmpty]: Start isEmpty. Operand 883 states and 2294 transitions. [2024-11-08 22:43:53,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 22:43:53,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:53,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:53,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:53,394 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 20 proven. 5 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 22:43:55,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:55,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2329 states to 888 states and 2312 transitions. [2024-11-08 22:43:55,189 INFO L276 IsEmpty]: Start isEmpty. Operand 888 states and 2312 transitions. [2024-11-08 22:43:55,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 22:43:55,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:55,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:55,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:55,483 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 22:43:56,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:56,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2332 states to 891 states and 2315 transitions. [2024-11-08 22:43:56,336 INFO L276 IsEmpty]: Start isEmpty. Operand 891 states and 2315 transitions. [2024-11-08 22:43:56,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 22:43:56,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:56,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:56,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:56,434 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 22:43:57,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:57,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2334 states to 893 states and 2317 transitions. [2024-11-08 22:43:57,219 INFO L276 IsEmpty]: Start isEmpty. Operand 893 states and 2317 transitions. [2024-11-08 22:43:57,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 22:43:57,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:57,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:57,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:57,308 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 22:44:01,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:01,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2360 states to 901 states and 2343 transitions. [2024-11-08 22:44:01,471 INFO L276 IsEmpty]: Start isEmpty. Operand 901 states and 2343 transitions. [2024-11-08 22:44:01,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 22:44:01,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:01,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:01,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:01,570 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 22:44:02,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:02,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2361 states to 903 states and 2344 transitions. [2024-11-08 22:44:02,324 INFO L276 IsEmpty]: Start isEmpty. Operand 903 states and 2344 transitions. [2024-11-08 22:44:02,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 22:44:02,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:02,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:02,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:02,379 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 22:44:03,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:03,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2379 states to 906 states and 2362 transitions. [2024-11-08 22:44:03,962 INFO L276 IsEmpty]: Start isEmpty. Operand 906 states and 2362 transitions. [2024-11-08 22:44:03,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 22:44:03,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:03,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:03,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:04,014 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:44:04,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:04,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2383 states to 908 states and 2366 transitions. [2024-11-08 22:44:04,947 INFO L276 IsEmpty]: Start isEmpty. Operand 908 states and 2366 transitions. [2024-11-08 22:44:04,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 22:44:04,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:04,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:04,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:05,003 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 22:44:08,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:08,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2402 states to 913 states and 2385 transitions. [2024-11-08 22:44:08,133 INFO L276 IsEmpty]: Start isEmpty. Operand 913 states and 2385 transitions. [2024-11-08 22:44:08,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 22:44:08,134 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:08,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:08,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:08,189 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 22:44:08,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:08,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2415 states to 915 states and 2398 transitions. [2024-11-08 22:44:08,816 INFO L276 IsEmpty]: Start isEmpty. Operand 915 states and 2398 transitions. [2024-11-08 22:44:08,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 22:44:08,817 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:08,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:08,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:08,918 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 22:44:10,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:10,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2433 states to 918 states and 2416 transitions. [2024-11-08 22:44:10,240 INFO L276 IsEmpty]: Start isEmpty. Operand 918 states and 2416 transitions. [2024-11-08 22:44:10,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 22:44:10,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:10,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:10,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:10,510 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:44:11,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:11,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2435 states to 920 states and 2418 transitions. [2024-11-08 22:44:11,760 INFO L276 IsEmpty]: Start isEmpty. Operand 920 states and 2418 transitions. [2024-11-08 22:44:11,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 22:44:11,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:11,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:11,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:11,803 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 22:44:15,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:15,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2459 states to 929 states and 2442 transitions. [2024-11-08 22:44:15,254 INFO L276 IsEmpty]: Start isEmpty. Operand 929 states and 2442 transitions. [2024-11-08 22:44:15,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 22:44:15,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:15,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:15,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:15,297 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 22:44:15,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:15,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2465 states to 931 states and 2448 transitions. [2024-11-08 22:44:15,967 INFO L276 IsEmpty]: Start isEmpty. Operand 931 states and 2448 transitions. [2024-11-08 22:44:15,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 22:44:15,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:15,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:15,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:16,012 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 22:44:17,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:17,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2471 states to 935 states and 2454 transitions. [2024-11-08 22:44:17,500 INFO L276 IsEmpty]: Start isEmpty. Operand 935 states and 2454 transitions. [2024-11-08 22:44:17,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 22:44:17,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:17,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:17,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:17,605 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 22:44:19,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:19,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2483 states to 941 states and 2466 transitions. [2024-11-08 22:44:19,333 INFO L276 IsEmpty]: Start isEmpty. Operand 941 states and 2466 transitions. [2024-11-08 22:44:19,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 22:44:19,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:19,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:19,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:19,417 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 22:44:20,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:20,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2494 states to 945 states and 2477 transitions. [2024-11-08 22:44:20,728 INFO L276 IsEmpty]: Start isEmpty. Operand 945 states and 2477 transitions. [2024-11-08 22:44:20,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 22:44:20,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:20,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:20,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:20,878 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 22:44:21,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:21,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2496 states to 947 states and 2479 transitions. [2024-11-08 22:44:21,948 INFO L276 IsEmpty]: Start isEmpty. Operand 947 states and 2479 transitions. [2024-11-08 22:44:21,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 22:44:21,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:21,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:21,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:21,994 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:44:24,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:24,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2520 states to 954 states and 2503 transitions. [2024-11-08 22:44:24,099 INFO L276 IsEmpty]: Start isEmpty. Operand 954 states and 2503 transitions. [2024-11-08 22:44:24,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 22:44:24,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:24,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:24,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:24,167 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:44:27,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:27,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2552 states to 961 states and 2535 transitions. [2024-11-08 22:44:27,064 INFO L276 IsEmpty]: Start isEmpty. Operand 961 states and 2535 transitions. [2024-11-08 22:44:27,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 22:44:27,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:27,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:27,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:27,110 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:44:28,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:28,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2557 states to 964 states and 2540 transitions. [2024-11-08 22:44:28,681 INFO L276 IsEmpty]: Start isEmpty. Operand 964 states and 2540 transitions. [2024-11-08 22:44:28,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 22:44:28,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:28,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:28,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:28,746 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:44:29,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:29,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2569 states to 966 states and 2552 transitions. [2024-11-08 22:44:29,551 INFO L276 IsEmpty]: Start isEmpty. Operand 966 states and 2552 transitions. [2024-11-08 22:44:29,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 22:44:29,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:29,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:29,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:29,630 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 22:44:30,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:30,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2582 states to 971 states and 2565 transitions. [2024-11-08 22:44:30,053 INFO L276 IsEmpty]: Start isEmpty. Operand 971 states and 2565 transitions. [2024-11-08 22:44:30,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 22:44:30,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:30,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:30,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:30,119 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:44:30,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:30,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2594 states to 973 states and 2577 transitions. [2024-11-08 22:44:30,996 INFO L276 IsEmpty]: Start isEmpty. Operand 973 states and 2577 transitions. [2024-11-08 22:44:30,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 22:44:30,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:30,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:31,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:31,052 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 22:44:31,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:31,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2601 states to 978 states and 2584 transitions. [2024-11-08 22:44:31,784 INFO L276 IsEmpty]: Start isEmpty. Operand 978 states and 2584 transitions. [2024-11-08 22:44:31,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 22:44:31,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:31,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:31,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:31,836 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:44:34,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:34,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2620 states to 986 states and 2603 transitions. [2024-11-08 22:44:34,104 INFO L276 IsEmpty]: Start isEmpty. Operand 986 states and 2603 transitions. [2024-11-08 22:44:34,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 22:44:34,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:34,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:34,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:34,159 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 22:44:35,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:35,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2638 states to 989 states and 2621 transitions. [2024-11-08 22:44:35,667 INFO L276 IsEmpty]: Start isEmpty. Operand 989 states and 2621 transitions. [2024-11-08 22:44:35,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 22:44:35,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:35,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:35,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:35,772 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-08 22:44:37,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:37,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2651 states to 993 states and 2634 transitions. [2024-11-08 22:44:37,305 INFO L276 IsEmpty]: Start isEmpty. Operand 993 states and 2634 transitions. [2024-11-08 22:44:37,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 22:44:37,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:37,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:37,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:37,362 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:44:38,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:38,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2658 states to 995 states and 2641 transitions. [2024-11-08 22:44:38,116 INFO L276 IsEmpty]: Start isEmpty. Operand 995 states and 2641 transitions. [2024-11-08 22:44:38,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 22:44:38,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:38,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:38,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:38,178 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 22:44:38,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:38,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2659 states to 996 states and 2642 transitions. [2024-11-08 22:44:38,861 INFO L276 IsEmpty]: Start isEmpty. Operand 996 states and 2642 transitions. [2024-11-08 22:44:38,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 22:44:38,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:38,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:38,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:38,929 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:44:42,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:42,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2668 states to 1001 states and 2651 transitions. [2024-11-08 22:44:42,117 INFO L276 IsEmpty]: Start isEmpty. Operand 1001 states and 2651 transitions. [2024-11-08 22:44:42,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 22:44:42,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:42,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:42,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:42,181 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 22:44:42,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:42,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2680 states to 1003 states and 2663 transitions. [2024-11-08 22:44:42,957 INFO L276 IsEmpty]: Start isEmpty. Operand 1003 states and 2663 transitions. [2024-11-08 22:44:42,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 22:44:42,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:42,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:42,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:43,014 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 22:44:43,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:43,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2692 states to 1005 states and 2675 transitions. [2024-11-08 22:44:43,706 INFO L276 IsEmpty]: Start isEmpty. Operand 1005 states and 2675 transitions. [2024-11-08 22:44:43,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 22:44:43,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:43,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:43,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:43,765 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 22:44:47,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:47,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2715 states to 1014 states and 2698 transitions. [2024-11-08 22:44:47,937 INFO L276 IsEmpty]: Start isEmpty. Operand 1014 states and 2698 transitions. [2024-11-08 22:44:47,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 22:44:47,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:47,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:47,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:47,981 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 22:44:50,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:50,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2727 states to 1020 states and 2710 transitions. [2024-11-08 22:44:50,363 INFO L276 IsEmpty]: Start isEmpty. Operand 1020 states and 2710 transitions. [2024-11-08 22:44:50,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 22:44:50,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:50,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:50,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:50,465 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 22:44:50,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:50,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2745 states to 1022 states and 2728 transitions. [2024-11-08 22:44:50,517 INFO L276 IsEmpty]: Start isEmpty. Operand 1022 states and 2728 transitions. [2024-11-08 22:44:50,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 22:44:50,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:50,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:50,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:50,569 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 22:44:50,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:50,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2759 states to 1027 states and 2742 transitions. [2024-11-08 22:44:50,631 INFO L276 IsEmpty]: Start isEmpty. Operand 1027 states and 2742 transitions. [2024-11-08 22:44:50,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 22:44:50,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:50,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:50,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:50,734 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-08 22:44:53,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:53,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2771 states to 1032 states and 2754 transitions. [2024-11-08 22:44:53,235 INFO L276 IsEmpty]: Start isEmpty. Operand 1032 states and 2754 transitions. [2024-11-08 22:44:53,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 22:44:53,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:53,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:53,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:53,282 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 22:44:56,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:56,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2782 states to 1038 states and 2765 transitions. [2024-11-08 22:44:56,371 INFO L276 IsEmpty]: Start isEmpty. Operand 1038 states and 2765 transitions. [2024-11-08 22:44:56,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 22:44:56,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:56,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:56,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:56,446 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 22:44:57,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:57,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2789 states to 1043 states and 2772 transitions. [2024-11-08 22:44:57,228 INFO L276 IsEmpty]: Start isEmpty. Operand 1043 states and 2772 transitions. [2024-11-08 22:44:57,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 22:44:57,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:57,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:57,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:57,284 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 22:44:57,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:57,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2796 states to 1048 states and 2779 transitions. [2024-11-08 22:44:57,345 INFO L276 IsEmpty]: Start isEmpty. Operand 1048 states and 2779 transitions. [2024-11-08 22:44:57,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 22:44:57,346 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:57,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:57,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:57,418 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:45:01,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:01,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2818 states to 1058 states and 2801 transitions. [2024-11-08 22:45:01,620 INFO L276 IsEmpty]: Start isEmpty. Operand 1058 states and 2801 transitions. [2024-11-08 22:45:01,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 22:45:01,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:01,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:01,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:01,704 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:45:06,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:06,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2834 states to 1065 states and 2817 transitions. [2024-11-08 22:45:06,652 INFO L276 IsEmpty]: Start isEmpty. Operand 1065 states and 2817 transitions. [2024-11-08 22:45:06,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 22:45:06,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:06,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:06,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:06,718 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 22:45:08,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:08,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2851 states to 1068 states and 2834 transitions. [2024-11-08 22:45:08,638 INFO L276 IsEmpty]: Start isEmpty. Operand 1068 states and 2834 transitions. [2024-11-08 22:45:08,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 22:45:08,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:08,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:08,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:08,703 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 22:45:09,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:09,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2862 states to 1070 states and 2845 transitions. [2024-11-08 22:45:09,503 INFO L276 IsEmpty]: Start isEmpty. Operand 1070 states and 2845 transitions. [2024-11-08 22:45:09,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 22:45:09,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:09,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:09,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:09,560 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 22:45:10,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:10,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2873 states to 1072 states and 2856 transitions. [2024-11-08 22:45:10,525 INFO L276 IsEmpty]: Start isEmpty. Operand 1072 states and 2856 transitions. [2024-11-08 22:45:10,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 22:45:10,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:10,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:10,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:10,605 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 22:45:11,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:11,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2880 states to 1073 states and 2863 transitions. [2024-11-08 22:45:11,605 INFO L276 IsEmpty]: Start isEmpty. Operand 1073 states and 2863 transitions. [2024-11-08 22:45:11,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 22:45:11,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:11,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:11,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:11,672 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 22:45:15,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:15,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2901 states to 1082 states and 2884 transitions. [2024-11-08 22:45:15,703 INFO L276 IsEmpty]: Start isEmpty. Operand 1082 states and 2884 transitions. [2024-11-08 22:45:15,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 22:45:15,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:15,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:15,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:15,953 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 22:45:18,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:18,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2911 states to 1088 states and 2894 transitions. [2024-11-08 22:45:18,555 INFO L276 IsEmpty]: Start isEmpty. Operand 1088 states and 2894 transitions. [2024-11-08 22:45:18,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 22:45:18,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:18,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:18,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:18,766 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:45:20,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:20,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2925 states to 1092 states and 2908 transitions. [2024-11-08 22:45:20,442 INFO L276 IsEmpty]: Start isEmpty. Operand 1092 states and 2908 transitions. [2024-11-08 22:45:20,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 22:45:20,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:20,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:20,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:20,493 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:45:21,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:21,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2939 states to 1097 states and 2922 transitions. [2024-11-08 22:45:21,633 INFO L276 IsEmpty]: Start isEmpty. Operand 1097 states and 2922 transitions. [2024-11-08 22:45:21,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 22:45:21,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:21,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:21,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:21,702 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 22:45:25,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:25,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2952 states to 1103 states and 2935 transitions. [2024-11-08 22:45:25,675 INFO L276 IsEmpty]: Start isEmpty. Operand 1103 states and 2935 transitions. [2024-11-08 22:45:25,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 22:45:25,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:25,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:25,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:25,729 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 22:45:30,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:30,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2982 states to 1113 states and 2965 transitions. [2024-11-08 22:45:30,972 INFO L276 IsEmpty]: Start isEmpty. Operand 1113 states and 2965 transitions. [2024-11-08 22:45:30,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 22:45:30,974 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:30,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:30,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:31,014 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 22:45:31,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:31,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2995 states to 1115 states and 2978 transitions. [2024-11-08 22:45:31,879 INFO L276 IsEmpty]: Start isEmpty. Operand 1115 states and 2978 transitions. [2024-11-08 22:45:31,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 22:45:31,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:31,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:31,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:31,933 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 22:45:32,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:32,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3002 states to 1120 states and 2985 transitions. [2024-11-08 22:45:32,002 INFO L276 IsEmpty]: Start isEmpty. Operand 1120 states and 2985 transitions. [2024-11-08 22:45:32,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 22:45:32,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:32,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:32,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:32,063 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 22:45:33,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:33,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3009 states to 1125 states and 2992 transitions. [2024-11-08 22:45:33,233 INFO L276 IsEmpty]: Start isEmpty. Operand 1125 states and 2992 transitions. [2024-11-08 22:45:33,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 22:45:33,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:33,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:33,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:33,298 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:45:38,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:38,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3031 states to 1135 states and 3014 transitions. [2024-11-08 22:45:38,419 INFO L276 IsEmpty]: Start isEmpty. Operand 1135 states and 3014 transitions. [2024-11-08 22:45:38,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 22:45:38,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:38,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:38,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:38,491 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:45:44,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:44,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3045 states to 1142 states and 3028 transitions. [2024-11-08 22:45:44,408 INFO L276 IsEmpty]: Start isEmpty. Operand 1142 states and 3028 transitions. [2024-11-08 22:45:44,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 22:45:44,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:44,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:44,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:44,491 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 22:45:49,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:49,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3065 states to 1151 states and 3048 transitions. [2024-11-08 22:45:49,585 INFO L276 IsEmpty]: Start isEmpty. Operand 1151 states and 3048 transitions. [2024-11-08 22:45:49,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 22:45:49,587 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:49,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:49,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:49,634 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 22:45:50,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:50,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3067 states to 1153 states and 3050 transitions. [2024-11-08 22:45:50,725 INFO L276 IsEmpty]: Start isEmpty. Operand 1153 states and 3050 transitions. [2024-11-08 22:45:50,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 22:45:50,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:50,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:50,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:50,772 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 22:45:51,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:51,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3074 states to 1157 states and 3057 transitions. [2024-11-08 22:45:51,786 INFO L276 IsEmpty]: Start isEmpty. Operand 1157 states and 3057 transitions. [2024-11-08 22:45:51,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 22:45:51,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:51,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:51,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:51,885 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 22:45:51,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:51,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3079 states to 1159 states and 3062 transitions. [2024-11-08 22:45:51,978 INFO L276 IsEmpty]: Start isEmpty. Operand 1159 states and 3062 transitions. [2024-11-08 22:45:51,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 22:45:51,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:51,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:52,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:52,244 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 22:46:00,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:00,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3121 states to 1172 states and 3104 transitions. [2024-11-08 22:46:00,201 INFO L276 IsEmpty]: Start isEmpty. Operand 1172 states and 3104 transitions. [2024-11-08 22:46:00,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 22:46:00,207 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:00,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:00,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:00,324 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 22:46:07,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:07,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3152 states to 1185 states and 3135 transitions. [2024-11-08 22:46:07,483 INFO L276 IsEmpty]: Start isEmpty. Operand 1185 states and 3135 transitions. [2024-11-08 22:46:07,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 22:46:07,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:07,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:07,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:07,592 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 22:46:10,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:10,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3166 states to 1191 states and 3149 transitions. [2024-11-08 22:46:10,661 INFO L276 IsEmpty]: Start isEmpty. Operand 1191 states and 3149 transitions. [2024-11-08 22:46:10,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 22:46:10,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:10,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:10,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:10,722 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:46:10,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:10,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3180 states to 1196 states and 3163 transitions. [2024-11-08 22:46:10,812 INFO L276 IsEmpty]: Start isEmpty. Operand 1196 states and 3163 transitions. [2024-11-08 22:46:10,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 22:46:10,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:10,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:10,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:10,874 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 22:46:18,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:18,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3229 states to 1210 states and 3212 transitions. [2024-11-08 22:46:18,135 INFO L276 IsEmpty]: Start isEmpty. Operand 1210 states and 3212 transitions. [2024-11-08 22:46:18,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 22:46:18,138 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:18,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:18,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:18,202 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 22:46:23,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:23,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3257 states to 1218 states and 3240 transitions. [2024-11-08 22:46:23,369 INFO L276 IsEmpty]: Start isEmpty. Operand 1218 states and 3240 transitions. [2024-11-08 22:46:23,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 22:46:23,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:23,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:23,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:23,421 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:46:26,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:26,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3274 states to 1225 states and 3257 transitions. [2024-11-08 22:46:26,093 INFO L276 IsEmpty]: Start isEmpty. Operand 1225 states and 3257 transitions. [2024-11-08 22:46:26,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 22:46:26,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:26,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:26,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:26,161 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:46:30,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:30,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3293 states to 1232 states and 3276 transitions. [2024-11-08 22:46:30,510 INFO L276 IsEmpty]: Start isEmpty. Operand 1232 states and 3276 transitions. [2024-11-08 22:46:30,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 22:46:30,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:30,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:30,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:30,575 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 22:46:32,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:32,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3309 states to 1236 states and 3292 transitions. [2024-11-08 22:46:32,884 INFO L276 IsEmpty]: Start isEmpty. Operand 1236 states and 3292 transitions. [2024-11-08 22:46:32,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 22:46:32,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:32,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:32,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:32,943 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:46:36,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:36,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3321 states to 1241 states and 3304 transitions. [2024-11-08 22:46:36,089 INFO L276 IsEmpty]: Start isEmpty. Operand 1241 states and 3304 transitions. [2024-11-08 22:46:36,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 22:46:36,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:36,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:36,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:36,139 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 22:46:38,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:38,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3327 states to 1245 states and 3310 transitions. [2024-11-08 22:46:38,977 INFO L276 IsEmpty]: Start isEmpty. Operand 1245 states and 3310 transitions. [2024-11-08 22:46:38,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 22:46:38,979 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:38,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:39,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:39,027 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:46:40,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:40,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3333 states to 1247 states and 3316 transitions. [2024-11-08 22:46:40,252 INFO L276 IsEmpty]: Start isEmpty. Operand 1247 states and 3316 transitions. [2024-11-08 22:46:40,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 22:46:40,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:40,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:40,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:40,389 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 22:46:43,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:43,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3339 states to 1251 states and 3322 transitions. [2024-11-08 22:46:43,553 INFO L276 IsEmpty]: Start isEmpty. Operand 1251 states and 3322 transitions. [2024-11-08 22:46:43,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 22:46:43,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:43,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:43,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:43,606 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 22:46:44,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:44,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3351 states to 1253 states and 3334 transitions. [2024-11-08 22:46:44,704 INFO L276 IsEmpty]: Start isEmpty. Operand 1253 states and 3334 transitions. [2024-11-08 22:46:44,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 22:46:44,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:44,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:44,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:44,767 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:46:50,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:50,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3372 states to 1263 states and 3355 transitions. [2024-11-08 22:46:50,410 INFO L276 IsEmpty]: Start isEmpty. Operand 1263 states and 3355 transitions. [2024-11-08 22:46:50,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 22:46:50,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:50,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:50,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:50,558 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 22:46:55,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:55,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3383 states to 1269 states and 3366 transitions. [2024-11-08 22:46:55,719 INFO L276 IsEmpty]: Start isEmpty. Operand 1269 states and 3366 transitions. [2024-11-08 22:46:55,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 22:46:55,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:55,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:55,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:55,789 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 22:46:56,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:56,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3384 states to 1270 states and 3367 transitions. [2024-11-08 22:46:56,841 INFO L276 IsEmpty]: Start isEmpty. Operand 1270 states and 3367 transitions. [2024-11-08 22:46:56,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 22:46:56,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:56,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:56,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:56,914 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:46:59,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:59,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3390 states to 1273 states and 3373 transitions. [2024-11-08 22:46:59,552 INFO L276 IsEmpty]: Start isEmpty. Operand 1273 states and 3373 transitions. [2024-11-08 22:46:59,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 22:46:59,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:59,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:59,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:59,625 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:47:03,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:03,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3397 states to 1277 states and 3380 transitions. [2024-11-08 22:47:03,014 INFO L276 IsEmpty]: Start isEmpty. Operand 1277 states and 3380 transitions. [2024-11-08 22:47:03,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 22:47:03,016 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:03,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:03,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:03,068 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 22:47:07,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:07,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3415 states to 1286 states and 3398 transitions. [2024-11-08 22:47:07,900 INFO L276 IsEmpty]: Start isEmpty. Operand 1286 states and 3398 transitions. [2024-11-08 22:47:07,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 22:47:07,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:07,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:07,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:07,951 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 22:47:09,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:09,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3417 states to 1288 states and 3400 transitions. [2024-11-08 22:47:09,168 INFO L276 IsEmpty]: Start isEmpty. Operand 1288 states and 3400 transitions. [2024-11-08 22:47:09,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 22:47:09,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:09,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:09,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:09,225 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 22:47:10,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:10,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3424 states to 1292 states and 3407 transitions. [2024-11-08 22:47:10,654 INFO L276 IsEmpty]: Start isEmpty. Operand 1292 states and 3407 transitions. [2024-11-08 22:47:10,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 22:47:10,655 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:10,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:10,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:10,731 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 22:47:10,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:10,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3431 states to 1296 states and 3414 transitions. [2024-11-08 22:47:10,826 INFO L276 IsEmpty]: Start isEmpty. Operand 1296 states and 3414 transitions. [2024-11-08 22:47:10,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 22:47:10,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:10,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:10,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:10,909 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 22:47:12,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:12,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3446 states to 1303 states and 3429 transitions. [2024-11-08 22:47:12,861 INFO L276 IsEmpty]: Start isEmpty. Operand 1303 states and 3429 transitions. [2024-11-08 22:47:12,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 22:47:12,866 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:12,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:12,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:12,984 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 22:47:21,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:21,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3477 states to 1316 states and 3460 transitions. [2024-11-08 22:47:21,443 INFO L276 IsEmpty]: Start isEmpty. Operand 1316 states and 3460 transitions. [2024-11-08 22:47:21,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 22:47:21,445 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:21,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:21,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:21,932 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 22:47:23,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:23,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3480 states to 1318 states and 3463 transitions. [2024-11-08 22:47:23,157 INFO L276 IsEmpty]: Start isEmpty. Operand 1318 states and 3463 transitions. [2024-11-08 22:47:23,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 22:47:23,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:23,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:23,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:23,206 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 22:47:30,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:30,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3513 states to 1329 states and 3496 transitions. [2024-11-08 22:47:30,857 INFO L276 IsEmpty]: Start isEmpty. Operand 1329 states and 3496 transitions. [2024-11-08 22:47:30,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 22:47:30,859 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:30,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:30,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:30,905 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 22:47:32,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:32,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3517 states to 1331 states and 3500 transitions. [2024-11-08 22:47:32,169 INFO L276 IsEmpty]: Start isEmpty. Operand 1331 states and 3500 transitions. [2024-11-08 22:47:32,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 22:47:32,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:32,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:32,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:32,241 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 22:47:32,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:32,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3532 states to 1336 states and 3515 transitions. [2024-11-08 22:47:32,365 INFO L276 IsEmpty]: Start isEmpty. Operand 1336 states and 3515 transitions. [2024-11-08 22:47:32,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 22:47:32,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:32,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:32,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:32,550 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 22:47:39,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:39,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3559 states to 1345 states and 3542 transitions. [2024-11-08 22:47:39,532 INFO L276 IsEmpty]: Start isEmpty. Operand 1345 states and 3542 transitions. [2024-11-08 22:47:39,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 22:47:39,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:39,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:39,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:39,586 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:47:42,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:42,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3577 states to 1352 states and 3560 transitions. [2024-11-08 22:47:42,066 INFO L276 IsEmpty]: Start isEmpty. Operand 1352 states and 3560 transitions. [2024-11-08 22:47:42,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 22:47:42,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:42,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:42,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:42,122 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:47:47,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:47,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3594 states to 1359 states and 3577 transitions. [2024-11-08 22:47:47,277 INFO L276 IsEmpty]: Start isEmpty. Operand 1359 states and 3577 transitions. [2024-11-08 22:47:47,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 22:47:47,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:47,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:47,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:47,390 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:47:49,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:49,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3599 states to 1362 states and 3582 transitions. [2024-11-08 22:47:49,471 INFO L276 IsEmpty]: Start isEmpty. Operand 1362 states and 3582 transitions. [2024-11-08 22:47:49,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 22:47:49,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:49,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:49,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:49,517 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:47:50,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:50,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3604 states to 1364 states and 3587 transitions. [2024-11-08 22:47:50,884 INFO L276 IsEmpty]: Start isEmpty. Operand 1364 states and 3587 transitions. [2024-11-08 22:47:50,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 22:47:50,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:50,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:50,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:50,991 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 22:47:51,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:51,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3614 states to 1369 states and 3597 transitions. [2024-11-08 22:47:51,079 INFO L276 IsEmpty]: Start isEmpty. Operand 1369 states and 3597 transitions. [2024-11-08 22:47:51,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 22:47:51,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:51,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:51,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:51,157 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:47:52,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:52,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3619 states to 1371 states and 3602 transitions. [2024-11-08 22:47:52,596 INFO L276 IsEmpty]: Start isEmpty. Operand 1371 states and 3602 transitions. [2024-11-08 22:47:52,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 22:47:52,598 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:52,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:52,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:52,648 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-08 22:47:54,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:54,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3621 states to 1373 states and 3604 transitions. [2024-11-08 22:47:54,739 INFO L276 IsEmpty]: Start isEmpty. Operand 1373 states and 3604 transitions. [2024-11-08 22:47:54,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 22:47:54,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:54,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:54,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:54,791 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-08 22:47:56,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:56,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3623 states to 1375 states and 3606 transitions. [2024-11-08 22:47:56,454 INFO L276 IsEmpty]: Start isEmpty. Operand 1375 states and 3606 transitions. [2024-11-08 22:47:56,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 22:47:56,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:56,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:56,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:56,536 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 22:48:00,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:00,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3656 states to 1381 states and 3639 transitions. [2024-11-08 22:48:00,663 INFO L276 IsEmpty]: Start isEmpty. Operand 1381 states and 3639 transitions. [2024-11-08 22:48:00,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 22:48:00,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:00,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:00,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:00,719 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 22:48:03,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:03,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3668 states to 1385 states and 3651 transitions. [2024-11-08 22:48:03,896 INFO L276 IsEmpty]: Start isEmpty. Operand 1385 states and 3651 transitions. [2024-11-08 22:48:03,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 22:48:03,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:03,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:03,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:03,961 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:48:10,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:10,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3690 states to 1397 states and 3673 transitions. [2024-11-08 22:48:10,289 INFO L276 IsEmpty]: Start isEmpty. Operand 1397 states and 3673 transitions. [2024-11-08 22:48:10,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 22:48:10,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:10,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:10,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:10,346 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:48:21,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:21,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3731 states to 1410 states and 3714 transitions. [2024-11-08 22:48:21,074 INFO L276 IsEmpty]: Start isEmpty. Operand 1410 states and 3714 transitions. [2024-11-08 22:48:21,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 22:48:21,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:21,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:21,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:21,130 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 22:48:23,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:23,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3742 states to 1413 states and 3725 transitions. [2024-11-08 22:48:23,101 INFO L276 IsEmpty]: Start isEmpty. Operand 1413 states and 3725 transitions. [2024-11-08 22:48:23,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 22:48:23,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:23,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:23,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:23,178 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 20 proven. 6 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 22:48:27,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:27,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3759 states to 1419 states and 3742 transitions. [2024-11-08 22:48:27,969 INFO L276 IsEmpty]: Start isEmpty. Operand 1419 states and 3742 transitions. [2024-11-08 22:48:27,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 22:48:27,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:27,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:28,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:28,038 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 22:48:30,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:30,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3762 states to 1421 states and 3745 transitions. [2024-11-08 22:48:30,442 INFO L276 IsEmpty]: Start isEmpty. Operand 1421 states and 3745 transitions. [2024-11-08 22:48:30,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 22:48:30,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:30,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:30,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:30,794 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 22:48:32,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:32,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3769 states to 1423 states and 3752 transitions. [2024-11-08 22:48:32,090 INFO L276 IsEmpty]: Start isEmpty. Operand 1423 states and 3752 transitions. [2024-11-08 22:48:32,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 22:48:32,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:32,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:32,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:32,145 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 22:48:33,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:33,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3770 states to 1424 states and 3753 transitions. [2024-11-08 22:48:33,468 INFO L276 IsEmpty]: Start isEmpty. Operand 1424 states and 3753 transitions. [2024-11-08 22:48:33,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 22:48:33,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:33,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:33,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:33,553 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 22:48:34,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:34,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3777 states to 1426 states and 3760 transitions. [2024-11-08 22:48:34,837 INFO L276 IsEmpty]: Start isEmpty. Operand 1426 states and 3760 transitions. [2024-11-08 22:48:34,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 22:48:34,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:34,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:34,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:34,913 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 22:48:36,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:36,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3784 states to 1431 states and 3767 transitions. [2024-11-08 22:48:36,566 INFO L276 IsEmpty]: Start isEmpty. Operand 1431 states and 3767 transitions. [2024-11-08 22:48:36,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 22:48:36,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:36,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:36,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:36,641 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 22:48:40,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:40,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3796 states to 1437 states and 3779 transitions. [2024-11-08 22:48:40,268 INFO L276 IsEmpty]: Start isEmpty. Operand 1437 states and 3779 transitions. [2024-11-08 22:48:40,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 22:48:40,270 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:40,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:40,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:40,389 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 22:48:40,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:40,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3818 states to 1442 states and 3801 transitions. [2024-11-08 22:48:40,523 INFO L276 IsEmpty]: Start isEmpty. Operand 1442 states and 3801 transitions. [2024-11-08 22:48:40,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 22:48:40,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:40,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:40,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:40,579 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 22:48:42,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:42,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3828 states to 1446 states and 3811 transitions. [2024-11-08 22:48:42,306 INFO L276 IsEmpty]: Start isEmpty. Operand 1446 states and 3811 transitions. [2024-11-08 22:48:42,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 22:48:42,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:42,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:42,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:42,360 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 22:48:52,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:52,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3859 states to 1459 states and 3842 transitions. [2024-11-08 22:48:52,259 INFO L276 IsEmpty]: Start isEmpty. Operand 1459 states and 3842 transitions. [2024-11-08 22:48:52,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 22:48:52,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:52,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:52,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:52,333 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 22:49:02,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:02,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3898 states to 1472 states and 3881 transitions. [2024-11-08 22:49:02,852 INFO L276 IsEmpty]: Start isEmpty. Operand 1472 states and 3881 transitions. [2024-11-08 22:49:02,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 22:49:02,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:02,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:02,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:02,913 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 22:49:04,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:04,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3914 states to 1477 states and 3897 transitions. [2024-11-08 22:49:04,099 INFO L276 IsEmpty]: Start isEmpty. Operand 1477 states and 3897 transitions. [2024-11-08 22:49:04,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 22:49:04,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:04,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:04,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:04,363 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:49:06,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:06,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3929 states to 1484 states and 3912 transitions. [2024-11-08 22:49:06,799 INFO L276 IsEmpty]: Start isEmpty. Operand 1484 states and 3912 transitions. [2024-11-08 22:49:06,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 22:49:06,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:06,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:06,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:07,039 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:49:12,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:12,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3946 states to 1491 states and 3929 transitions. [2024-11-08 22:49:12,174 INFO L276 IsEmpty]: Start isEmpty. Operand 1491 states and 3929 transitions. [2024-11-08 22:49:12,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 22:49:12,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:12,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:12,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:12,287 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 22:49:12,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:12,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3950 states to 1493 states and 3933 transitions. [2024-11-08 22:49:12,615 INFO L276 IsEmpty]: Start isEmpty. Operand 1493 states and 3933 transitions. [2024-11-08 22:49:12,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 22:49:12,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:12,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:12,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:12,692 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:49:16,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:16,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3960 states to 1498 states and 3943 transitions. [2024-11-08 22:49:16,875 INFO L276 IsEmpty]: Start isEmpty. Operand 1498 states and 3943 transitions. [2024-11-08 22:49:16,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 22:49:16,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:16,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:16,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:16,982 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 22:49:17,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:17,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3963 states to 1500 states and 3946 transitions. [2024-11-08 22:49:17,075 INFO L276 IsEmpty]: Start isEmpty. Operand 1500 states and 3946 transitions. [2024-11-08 22:49:17,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 22:49:17,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:17,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:17,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:17,324 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:49:18,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:18,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3967 states to 1502 states and 3950 transitions. [2024-11-08 22:49:18,673 INFO L276 IsEmpty]: Start isEmpty. Operand 1502 states and 3950 transitions. [2024-11-08 22:49:18,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 22:49:18,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:18,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:18,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:18,733 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 22:49:18,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:18,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3984 states to 1507 states and 3967 transitions. [2024-11-08 22:49:18,819 INFO L276 IsEmpty]: Start isEmpty. Operand 1507 states and 3967 transitions. [2024-11-08 22:49:18,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 22:49:18,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:18,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:18,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:18,881 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 22:49:20,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:20,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3991 states to 1512 states and 3974 transitions. [2024-11-08 22:49:20,473 INFO L276 IsEmpty]: Start isEmpty. Operand 1512 states and 3974 transitions. [2024-11-08 22:49:20,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 22:49:20,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:20,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:20,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:20,537 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 22:49:20,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:20,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3998 states to 1517 states and 3981 transitions. [2024-11-08 22:49:20,627 INFO L276 IsEmpty]: Start isEmpty. Operand 1517 states and 3981 transitions. [2024-11-08 22:49:20,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 22:49:20,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:20,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:20,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:20,691 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 22:49:24,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:24,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4020 states to 1522 states and 4003 transitions. [2024-11-08 22:49:24,722 INFO L276 IsEmpty]: Start isEmpty. Operand 1522 states and 4003 transitions. [2024-11-08 22:49:24,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 22:49:24,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:24,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:24,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:24,785 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 22:49:27,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:27,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4037 states to 1526 states and 4020 transitions. [2024-11-08 22:49:27,550 INFO L276 IsEmpty]: Start isEmpty. Operand 1526 states and 4020 transitions. [2024-11-08 22:49:27,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 22:49:27,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:27,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:27,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:27,614 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 22:49:29,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:29,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4039 states to 1527 states and 4022 transitions. [2024-11-08 22:49:29,187 INFO L276 IsEmpty]: Start isEmpty. Operand 1527 states and 4022 transitions. [2024-11-08 22:49:29,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 22:49:29,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:29,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:29,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:29,270 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 22:49:30,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:30,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4052 states to 1529 states and 4035 transitions. [2024-11-08 22:49:30,953 INFO L276 IsEmpty]: Start isEmpty. Operand 1529 states and 4035 transitions. [2024-11-08 22:49:30,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 22:49:30,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:30,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:30,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:31,015 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:49:38,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:38,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4073 states to 1541 states and 4056 transitions. [2024-11-08 22:49:38,508 INFO L276 IsEmpty]: Start isEmpty. Operand 1541 states and 4056 transitions. [2024-11-08 22:49:38,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 22:49:38,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:38,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:38,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:38,573 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 22:49:40,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:40,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4086 states to 1543 states and 4069 transitions. [2024-11-08 22:49:40,057 INFO L276 IsEmpty]: Start isEmpty. Operand 1543 states and 4069 transitions. [2024-11-08 22:49:40,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 22:49:40,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:40,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:40,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:40,119 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 22:49:43,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:43,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4099 states to 1547 states and 4082 transitions. [2024-11-08 22:49:43,059 INFO L276 IsEmpty]: Start isEmpty. Operand 1547 states and 4082 transitions. [2024-11-08 22:49:43,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 22:49:43,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:43,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:43,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:43,140 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:49:44,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:44,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4100 states to 1549 states and 4083 transitions. [2024-11-08 22:49:44,612 INFO L276 IsEmpty]: Start isEmpty. Operand 1549 states and 4083 transitions. [2024-11-08 22:49:44,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 22:49:44,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:44,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:44,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:44,895 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:49:54,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:54,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4139 states to 1559 states and 4122 transitions. [2024-11-08 22:49:54,390 INFO L276 IsEmpty]: Start isEmpty. Operand 1559 states and 4122 transitions. [2024-11-08 22:49:54,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 22:49:54,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:54,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:54,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:54,460 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 22:49:56,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:56,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4140 states to 1560 states and 4123 transitions. [2024-11-08 22:49:56,046 INFO L276 IsEmpty]: Start isEmpty. Operand 1560 states and 4123 transitions. [2024-11-08 22:49:56,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 22:49:56,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:56,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:56,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:56,112 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 22:49:57,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:57,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4146 states to 1562 states and 4129 transitions. [2024-11-08 22:49:57,461 INFO L276 IsEmpty]: Start isEmpty. Operand 1562 states and 4129 transitions. [2024-11-08 22:49:57,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 22:49:57,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:57,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:57,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:57,744 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 22:50:00,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:00,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4149 states to 1564 states and 4132 transitions. [2024-11-08 22:50:00,345 INFO L276 IsEmpty]: Start isEmpty. Operand 1564 states and 4132 transitions. [2024-11-08 22:50:00,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 22:50:00,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:00,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:00,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:00,672 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 22:50:02,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:02,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4155 states to 1566 states and 4138 transitions. [2024-11-08 22:50:02,056 INFO L276 IsEmpty]: Start isEmpty. Operand 1566 states and 4138 transitions. [2024-11-08 22:50:02,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 22:50:02,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:02,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:02,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:02,117 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 22:50:03,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:03,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4162 states to 1571 states and 4145 transitions. [2024-11-08 22:50:03,784 INFO L276 IsEmpty]: Start isEmpty. Operand 1571 states and 4145 transitions. [2024-11-08 22:50:03,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 22:50:03,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:03,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:03,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:03,867 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 22:50:04,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:04,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4169 states to 1576 states and 4152 transitions. [2024-11-08 22:50:04,609 INFO L276 IsEmpty]: Start isEmpty. Operand 1576 states and 4152 transitions. [2024-11-08 22:50:04,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 22:50:04,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:04,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:04,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:04,709 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 22:50:05,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:05,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4187 states to 1578 states and 4170 transitions. [2024-11-08 22:50:05,021 INFO L276 IsEmpty]: Start isEmpty. Operand 1578 states and 4170 transitions. [2024-11-08 22:50:05,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 22:50:05,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:05,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:05,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:05,077 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 22:50:06,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:06,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4198 states to 1582 states and 4181 transitions. [2024-11-08 22:50:06,434 INFO L276 IsEmpty]: Start isEmpty. Operand 1582 states and 4181 transitions. [2024-11-08 22:50:06,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 22:50:06,436 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:06,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:06,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:06,490 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 22:50:16,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:16,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4229 states to 1595 states and 4212 transitions. [2024-11-08 22:50:16,952 INFO L276 IsEmpty]: Start isEmpty. Operand 1595 states and 4212 transitions. [2024-11-08 22:50:16,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 22:50:16,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:16,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:16,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:17,006 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 22:50:28,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:28,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4268 states to 1608 states and 4251 transitions. [2024-11-08 22:50:28,551 INFO L276 IsEmpty]: Start isEmpty. Operand 1608 states and 4251 transitions. [2024-11-08 22:50:28,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 22:50:28,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:28,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:28,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:28,694 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 22:50:31,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:31,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4283 states to 1611 states and 4266 transitions. [2024-11-08 22:50:31,553 INFO L276 IsEmpty]: Start isEmpty. Operand 1611 states and 4266 transitions. [2024-11-08 22:50:31,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 22:50:31,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:31,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:31,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:31,704 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 22:50:37,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:37,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4299 states to 1619 states and 4282 transitions. [2024-11-08 22:50:37,989 INFO L276 IsEmpty]: Start isEmpty. Operand 1619 states and 4282 transitions. [2024-11-08 22:50:37,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 22:50:37,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:37,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:38,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:38,055 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 22:50:47,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:47,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4335 states to 1633 states and 4318 transitions. [2024-11-08 22:50:47,339 INFO L276 IsEmpty]: Start isEmpty. Operand 1633 states and 4318 transitions. [2024-11-08 22:50:47,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 22:50:47,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:47,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:47,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:47,394 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 22:50:53,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:53,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4356 states to 1641 states and 4339 transitions. [2024-11-08 22:50:53,877 INFO L276 IsEmpty]: Start isEmpty. Operand 1641 states and 4339 transitions. [2024-11-08 22:50:53,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 22:50:53,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:53,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:53,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:53,936 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 22:50:55,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:55,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4363 states to 1646 states and 4346 transitions. [2024-11-08 22:50:55,194 INFO L276 IsEmpty]: Start isEmpty. Operand 1646 states and 4346 transitions. [2024-11-08 22:50:55,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 22:50:55,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:55,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:55,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:55,510 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:50:58,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:58,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4380 states to 1653 states and 4363 transitions. [2024-11-08 22:50:58,252 INFO L276 IsEmpty]: Start isEmpty. Operand 1653 states and 4363 transitions. [2024-11-08 22:50:58,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 22:50:58,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:58,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:58,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:58,320 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:51:05,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:05,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4398 states to 1661 states and 4381 transitions. [2024-11-08 22:51:05,550 INFO L276 IsEmpty]: Start isEmpty. Operand 1661 states and 4381 transitions. [2024-11-08 22:51:05,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 22:51:05,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:05,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:05,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:05,597 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 22:51:08,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:08,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4413 states to 1665 states and 4396 transitions. [2024-11-08 22:51:08,373 INFO L276 IsEmpty]: Start isEmpty. Operand 1665 states and 4396 transitions. [2024-11-08 22:51:08,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 22:51:08,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:08,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:08,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:08,422 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:51:13,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:13,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4422 states to 1670 states and 4405 transitions. [2024-11-08 22:51:13,037 INFO L276 IsEmpty]: Start isEmpty. Operand 1670 states and 4405 transitions. [2024-11-08 22:51:13,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 22:51:13,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:13,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:13,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:13,197 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 22:51:14,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:14,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4440 states to 1675 states and 4423 transitions. [2024-11-08 22:51:14,634 INFO L276 IsEmpty]: Start isEmpty. Operand 1675 states and 4423 transitions. [2024-11-08 22:51:14,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 22:51:14,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:14,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:14,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:14,685 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:51:16,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:16,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4444 states to 1677 states and 4427 transitions. [2024-11-08 22:51:16,367 INFO L276 IsEmpty]: Start isEmpty. Operand 1677 states and 4427 transitions. [2024-11-08 22:51:16,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 22:51:16,369 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:16,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:16,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:16,423 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 22:51:16,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:16,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4451 states to 1682 states and 4434 transitions. [2024-11-08 22:51:16,523 INFO L276 IsEmpty]: Start isEmpty. Operand 1682 states and 4434 transitions. [2024-11-08 22:51:16,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 22:51:16,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:16,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:16,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:16,570 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 22:51:18,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:18,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4462 states to 1684 states and 4445 transitions. [2024-11-08 22:51:18,162 INFO L276 IsEmpty]: Start isEmpty. Operand 1684 states and 4445 transitions. [2024-11-08 22:51:18,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 22:51:18,164 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:18,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:18,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:18,215 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 22:51:19,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:19,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4480 states to 1689 states and 4463 transitions. [2024-11-08 22:51:19,849 INFO L276 IsEmpty]: Start isEmpty. Operand 1689 states and 4463 transitions. [2024-11-08 22:51:19,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 22:51:19,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:19,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:19,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:19,931 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 22:51:21,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:21,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4487 states to 1694 states and 4470 transitions. [2024-11-08 22:51:21,403 INFO L276 IsEmpty]: Start isEmpty. Operand 1694 states and 4470 transitions. [2024-11-08 22:51:21,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 22:51:21,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:21,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:21,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:21,463 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 22:51:25,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:25,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4509 states to 1699 states and 4492 transitions. [2024-11-08 22:51:25,988 INFO L276 IsEmpty]: Start isEmpty. Operand 1699 states and 4492 transitions. [2024-11-08 22:51:25,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 22:51:25,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:25,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:26,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:26,047 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 22:51:31,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:31,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4533 states to 1705 states and 4516 transitions. [2024-11-08 22:51:31,778 INFO L276 IsEmpty]: Start isEmpty. Operand 1705 states and 4516 transitions. [2024-11-08 22:51:31,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 22:51:31,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:31,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:31,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:31,837 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 22:51:33,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:33,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4535 states to 1706 states and 4518 transitions. [2024-11-08 22:51:33,281 INFO L276 IsEmpty]: Start isEmpty. Operand 1706 states and 4518 transitions. [2024-11-08 22:51:33,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 22:51:33,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:33,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:33,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:33,340 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 22:51:34,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:34,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4548 states to 1708 states and 4531 transitions. [2024-11-08 22:51:34,938 INFO L276 IsEmpty]: Start isEmpty. Operand 1708 states and 4531 transitions. [2024-11-08 22:51:34,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 22:51:34,940 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:34,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:34,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:34,992 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 22:51:36,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:36,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4558 states to 1711 states and 4541 transitions. [2024-11-08 22:51:36,588 INFO L276 IsEmpty]: Start isEmpty. Operand 1711 states and 4541 transitions. [2024-11-08 22:51:36,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 22:51:36,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:36,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:36,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:36,647 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 22:51:37,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:37,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4571 states to 1713 states and 4554 transitions. [2024-11-08 22:51:37,951 INFO L276 IsEmpty]: Start isEmpty. Operand 1713 states and 4554 transitions. [2024-11-08 22:51:37,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 22:51:37,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:37,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:37,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:38,008 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 22:51:42,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:42,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4576 states to 1716 states and 4559 transitions. [2024-11-08 22:51:42,300 INFO L276 IsEmpty]: Start isEmpty. Operand 1716 states and 4559 transitions. [2024-11-08 22:51:42,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 22:51:42,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:42,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:42,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:42,357 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 22:51:43,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:43,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4581 states to 1718 states and 4564 transitions. [2024-11-08 22:51:43,792 INFO L276 IsEmpty]: Start isEmpty. Operand 1718 states and 4564 transitions. [2024-11-08 22:51:43,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 22:51:43,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:43,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:44,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:44,062 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 22:51:45,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:45,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4582 states to 1719 states and 4565 transitions. [2024-11-08 22:51:45,490 INFO L276 IsEmpty]: Start isEmpty. Operand 1719 states and 4565 transitions. [2024-11-08 22:51:45,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 22:51:45,492 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:45,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:45,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:45,563 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 22:51:47,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:47,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4587 states to 1721 states and 4570 transitions. [2024-11-08 22:51:47,366 INFO L276 IsEmpty]: Start isEmpty. Operand 1721 states and 4570 transitions. [2024-11-08 22:51:47,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 22:51:47,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:47,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:47,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:47,417 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-08 22:51:49,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:49,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4589 states to 1722 states and 4572 transitions. [2024-11-08 22:51:49,155 INFO L276 IsEmpty]: Start isEmpty. Operand 1722 states and 4572 transitions. [2024-11-08 22:51:49,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 22:51:49,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:49,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:49,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:49,204 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-08 22:51:56,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:56,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4616 states to 1730 states and 4599 transitions. [2024-11-08 22:51:56,670 INFO L276 IsEmpty]: Start isEmpty. Operand 1730 states and 4599 transitions. [2024-11-08 22:51:56,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 22:51:56,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:56,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:56,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:56,729 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 22:51:58,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:58,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4623 states to 1735 states and 4606 transitions. [2024-11-08 22:51:58,426 INFO L276 IsEmpty]: Start isEmpty. Operand 1735 states and 4606 transitions. [2024-11-08 22:51:58,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 22:51:58,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:58,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:58,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:58,489 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 22:51:59,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:59,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4630 states to 1740 states and 4613 transitions. [2024-11-08 22:51:59,232 INFO L276 IsEmpty]: Start isEmpty. Operand 1740 states and 4613 transitions. [2024-11-08 22:51:59,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 22:51:59,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:59,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:59,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:59,505 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked.