./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/product-lines/email_spec6_product34.cil.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ab1e3c9d-04ff-4817-a0a7-b824589d86dc/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ab1e3c9d-04ff-4817-a0a7-b824589d86dc/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_ab1e3c9d-04ff-4817-a0a7-b824589d86dc/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ab1e3c9d-04ff-4817-a0a7-b824589d86dc/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/product-lines/email_spec6_product34.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ab1e3c9d-04ff-4817-a0a7-b824589d86dc/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_ab1e3c9d-04ff-4817-a0a7-b824589d86dc/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 4c8df6e468eecbce541189806946dc0233fe629a6f2a971a54d2c5d7914e97b3 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 19:48:14,362 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 19:48:14,423 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ab1e3c9d-04ff-4817-a0a7-b824589d86dc/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-08 19:48:14,427 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 19:48:14,428 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 19:48:14,457 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 19:48:14,458 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 19:48:14,459 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 19:48:14,460 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 19:48:14,460 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 19:48:14,460 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 19:48:14,461 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 19:48:14,461 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 19:48:14,462 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 19:48:14,462 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 19:48:14,463 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 19:48:14,463 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 19:48:14,464 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 19:48:14,464 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 19:48:14,464 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 19:48:14,465 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 19:48:14,469 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 19:48:14,470 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 19:48:14,470 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 19:48:14,471 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 19:48:14,471 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 19:48:14,471 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 19:48:14,472 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 19:48:14,472 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 19:48:14,472 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 19:48:14,473 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 19:48:14,473 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 19:48:14,478 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 19:48:14,478 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_ab1e3c9d-04ff-4817-a0a7-b824589d86dc/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ab1e3c9d-04ff-4817-a0a7-b824589d86dc/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 4c8df6e468eecbce541189806946dc0233fe629a6f2a971a54d2c5d7914e97b3 [2024-11-08 19:48:14,733 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 19:48:14,761 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 19:48:14,764 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 19:48:14,766 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 19:48:14,767 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 19:48:14,768 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ab1e3c9d-04ff-4817-a0a7-b824589d86dc/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/product-lines/email_spec6_product34.cil.c Unable to find full path for "g++" [2024-11-08 19:48:17,138 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 19:48:17,510 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 19:48:17,511 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ab1e3c9d-04ff-4817-a0a7-b824589d86dc/sv-benchmarks/c/product-lines/email_spec6_product34.cil.c [2024-11-08 19:48:17,537 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ab1e3c9d-04ff-4817-a0a7-b824589d86dc/bin/ukojak-verify-ImItNfHLgk/data/f17034020/65677b60e61041c19a94760835a0976f/FLAG50137558a [2024-11-08 19:48:17,555 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ab1e3c9d-04ff-4817-a0a7-b824589d86dc/bin/ukojak-verify-ImItNfHLgk/data/f17034020/65677b60e61041c19a94760835a0976f [2024-11-08 19:48:17,558 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 19:48:17,559 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 19:48:17,561 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 19:48:17,561 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 19:48:17,566 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 19:48:17,567 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 07:48:17" (1/1) ... [2024-11-08 19:48:17,568 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@58b8ba8e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:48:17, skipping insertion in model container [2024-11-08 19:48:17,569 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 07:48:17" (1/1) ... [2024-11-08 19:48:17,652 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 19:48:18,136 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_ab1e3c9d-04ff-4817-a0a7-b824589d86dc/sv-benchmarks/c/product-lines/email_spec6_product34.cil.c[11485,11498] [2024-11-08 19:48:18,559 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 19:48:18,583 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 19:48:18,598 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"featureselect.i","") [48] [2024-11-08 19:48:18,600 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"EncryptDecrypt_spec.i","") [97] [2024-11-08 19:48:18,600 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Client.i","") [150] [2024-11-08 19:48:18,600 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Util.i","") [578] [2024-11-08 19:48:18,601 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"wsllib_check.i","") [595] [2024-11-08 19:48:18,601 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"libacc.i","") [604] [2024-11-08 19:48:18,601 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"EmailLib.i","") [970] [2024-11-08 19:48:18,602 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Email.i","") [1369] [2024-11-08 19:48:18,602 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"ClientLib.i","") [1504] [2024-11-08 19:48:18,603 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Test.i","") [2576] [2024-11-08 19:48:18,604 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"scenario.i","") [2875] [2024-11-08 19:48:18,649 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_ab1e3c9d-04ff-4817-a0a7-b824589d86dc/sv-benchmarks/c/product-lines/email_spec6_product34.cil.c[11485,11498] [2024-11-08 19:48:18,754 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 19:48:18,802 INFO L204 MainTranslator]: Completed translation [2024-11-08 19:48:18,803 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:48:18 WrapperNode [2024-11-08 19:48:18,803 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 19:48:18,804 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 19:48:18,804 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 19:48:18,805 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 19:48:18,813 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:48:18" (1/1) ... [2024-11-08 19:48:18,841 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:48:18" (1/1) ... [2024-11-08 19:48:18,898 INFO L138 Inliner]: procedures = 135, calls = 224, calls flagged for inlining = 63, calls inlined = 60, statements flattened = 1129 [2024-11-08 19:48:18,899 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 19:48:18,900 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 19:48:18,900 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 19:48:18,900 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 19:48:18,911 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:48:18" (1/1) ... [2024-11-08 19:48:18,911 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:48:18" (1/1) ... [2024-11-08 19:48:18,919 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:48:18" (1/1) ... [2024-11-08 19:48:18,919 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:48:18" (1/1) ... [2024-11-08 19:48:18,946 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:48:18" (1/1) ... [2024-11-08 19:48:18,967 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:48:18" (1/1) ... [2024-11-08 19:48:18,982 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:48:18" (1/1) ... [2024-11-08 19:48:18,990 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:48:18" (1/1) ... [2024-11-08 19:48:19,012 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 19:48:19,013 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 19:48:19,013 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 19:48:19,013 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 19:48:19,014 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:48:18" (1/1) ... [2024-11-08 19:48:19,025 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 19:48:19,048 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ab1e3c9d-04ff-4817-a0a7-b824589d86dc/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 19:48:19,064 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ab1e3c9d-04ff-4817-a0a7-b824589d86dc/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 19:48:19,072 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ab1e3c9d-04ff-4817-a0a7-b824589d86dc/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 19:48:19,103 INFO L130 BoogieDeclarations]: Found specification of procedure getClientPrivateKey [2024-11-08 19:48:19,103 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientPrivateKey [2024-11-08 19:48:19,103 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookSize [2024-11-08 19:48:19,103 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookSize [2024-11-08 19:48:19,104 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailEncryptionKey [2024-11-08 19:48:19,104 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailEncryptionKey [2024-11-08 19:48:19,104 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookAddress [2024-11-08 19:48:19,104 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookAddress [2024-11-08 19:48:19,104 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailEncryptionKey [2024-11-08 19:48:19,104 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailEncryptionKey [2024-11-08 19:48:19,104 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailTo [2024-11-08 19:48:19,106 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailTo [2024-11-08 19:48:19,107 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailFrom [2024-11-08 19:48:19,107 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailFrom [2024-11-08 19:48:19,107 INFO L130 BoogieDeclarations]: Found specification of procedure isReadable [2024-11-08 19:48:19,107 INFO L138 BoogieDeclarations]: Found implementation of procedure isReadable [2024-11-08 19:48:19,108 INFO L130 BoogieDeclarations]: Found specification of procedure createClientKeyringEntry [2024-11-08 19:48:19,108 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientKeyringEntry [2024-11-08 19:48:19,108 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsEncrypted [2024-11-08 19:48:19,109 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsEncrypted [2024-11-08 19:48:19,109 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailSignKey [2024-11-08 19:48:19,109 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailSignKey [2024-11-08 19:48:19,110 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAdd [2024-11-08 19:48:19,111 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAdd [2024-11-08 19:48:19,111 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailFrom [2024-11-08 19:48:19,111 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailFrom [2024-11-08 19:48:19,111 INFO L130 BoogieDeclarations]: Found specification of procedure setClientId [2024-11-08 19:48:19,112 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientId [2024-11-08 19:48:19,112 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 19:48:19,112 INFO L130 BoogieDeclarations]: Found specification of procedure isSigned [2024-11-08 19:48:19,112 INFO L138 BoogieDeclarations]: Found implementation of procedure isSigned [2024-11-08 19:48:19,114 INFO L130 BoogieDeclarations]: Found specification of procedure isKeyPairValid [2024-11-08 19:48:19,114 INFO L138 BoogieDeclarations]: Found implementation of procedure isKeyPairValid [2024-11-08 19:48:19,114 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookSize [2024-11-08 19:48:19,114 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookSize [2024-11-08 19:48:19,114 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringUser [2024-11-08 19:48:19,114 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringUser [2024-11-08 19:48:19,115 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringPublicKey [2024-11-08 19:48:19,115 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringPublicKey [2024-11-08 19:48:19,115 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing [2024-11-08 19:48:19,115 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing [2024-11-08 19:48:19,115 INFO L130 BoogieDeclarations]: Found specification of procedure findPublicKey [2024-11-08 19:48:19,115 INFO L138 BoogieDeclarations]: Found implementation of procedure findPublicKey [2024-11-08 19:48:19,115 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing__wrappee__Encrypt [2024-11-08 19:48:19,115 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing__wrappee__Encrypt [2024-11-08 19:48:19,116 INFO L130 BoogieDeclarations]: Found specification of procedure sendEmail [2024-11-08 19:48:19,116 INFO L138 BoogieDeclarations]: Found implementation of procedure sendEmail [2024-11-08 19:48:19,116 INFO L130 BoogieDeclarations]: Found specification of procedure isEncrypted [2024-11-08 19:48:19,116 INFO L138 BoogieDeclarations]: Found implementation of procedure isEncrypted [2024-11-08 19:48:19,116 INFO L130 BoogieDeclarations]: Found specification of procedure setClientPrivateKey [2024-11-08 19:48:19,116 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientPrivateKey [2024-11-08 19:48:19,116 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailTo [2024-11-08 19:48:19,116 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailTo [2024-11-08 19:48:19,116 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 19:48:19,117 INFO L130 BoogieDeclarations]: Found specification of procedure generateKeyPair [2024-11-08 19:48:19,117 INFO L138 BoogieDeclarations]: Found implementation of procedure generateKeyPair [2024-11-08 19:48:19,117 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookAddress [2024-11-08 19:48:19,117 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookAddress [2024-11-08 19:48:19,117 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 19:48:19,117 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 19:48:19,375 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 19:48:19,377 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 19:48:20,728 INFO L? ?]: Removed 588 outVars from TransFormulas that were not future-live. [2024-11-08 19:48:20,728 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 19:48:21,756 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 19:48:21,757 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-08 19:48:21,757 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 07:48:21 BoogieIcfgContainer [2024-11-08 19:48:21,757 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 19:48:21,762 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 19:48:21,762 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 19:48:21,773 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 19:48:21,774 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 07:48:21" (1/1) ... [2024-11-08 19:48:21,786 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 19:48:21,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:21,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 316 states to 235 states and 316 transitions. [2024-11-08 19:48:21,876 INFO L276 IsEmpty]: Start isEmpty. Operand 235 states and 316 transitions. [2024-11-08 19:48:21,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 19:48:21,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:21,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:22,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:22,480 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 19:48:22,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:22,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 314 states to 235 states and 314 transitions. [2024-11-08 19:48:22,636 INFO L276 IsEmpty]: Start isEmpty. Operand 235 states and 314 transitions. [2024-11-08 19:48:22,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 19:48:22,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:22,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:22,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:23,088 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 19:48:23,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:23,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 327 states to 237 states and 327 transitions. [2024-11-08 19:48:23,152 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 327 transitions. [2024-11-08 19:48:23,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 19:48:23,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:23,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:23,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:23,407 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 19:48:23,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:23,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 340 states to 240 states and 340 transitions. [2024-11-08 19:48:23,543 INFO L276 IsEmpty]: Start isEmpty. Operand 240 states and 340 transitions. [2024-11-08 19:48:23,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 19:48:23,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:23,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:23,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:23,850 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 19:48:24,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:24,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 362 states to 246 states and 362 transitions. [2024-11-08 19:48:24,041 INFO L276 IsEmpty]: Start isEmpty. Operand 246 states and 362 transitions. [2024-11-08 19:48:24,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 19:48:24,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:24,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:24,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:24,189 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 19:48:24,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:24,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 378 states to 251 states and 378 transitions. [2024-11-08 19:48:24,500 INFO L276 IsEmpty]: Start isEmpty. Operand 251 states and 378 transitions. [2024-11-08 19:48:24,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 19:48:24,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:24,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:24,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:24,658 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 19:48:24,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:24,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 391 states to 255 states and 391 transitions. [2024-11-08 19:48:24,916 INFO L276 IsEmpty]: Start isEmpty. Operand 255 states and 391 transitions. [2024-11-08 19:48:24,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 19:48:24,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:24,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:25,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:25,155 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 19:48:25,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:25,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 413 states to 262 states and 413 transitions. [2024-11-08 19:48:25,569 INFO L276 IsEmpty]: Start isEmpty. Operand 262 states and 413 transitions. [2024-11-08 19:48:25,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 19:48:25,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:25,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:25,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:25,771 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 19:48:25,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:25,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 418 states to 266 states and 418 transitions. [2024-11-08 19:48:25,892 INFO L276 IsEmpty]: Start isEmpty. Operand 266 states and 418 transitions. [2024-11-08 19:48:25,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 19:48:25,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:25,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:25,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:26,115 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 19:48:26,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:26,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 425 states to 271 states and 425 transitions. [2024-11-08 19:48:26,156 INFO L276 IsEmpty]: Start isEmpty. Operand 271 states and 425 transitions. [2024-11-08 19:48:26,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 19:48:26,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:26,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:26,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:26,354 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 19:48:26,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:26,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 440 states to 276 states and 440 transitions. [2024-11-08 19:48:26,803 INFO L276 IsEmpty]: Start isEmpty. Operand 276 states and 440 transitions. [2024-11-08 19:48:26,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 19:48:26,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:26,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:26,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:26,996 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 19:48:27,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:27,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 464 states to 285 states and 464 transitions. [2024-11-08 19:48:27,830 INFO L276 IsEmpty]: Start isEmpty. Operand 285 states and 464 transitions. [2024-11-08 19:48:27,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 19:48:27,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:27,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:27,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:27,998 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 19:48:29,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:29,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 491 states to 296 states and 491 transitions. [2024-11-08 19:48:29,318 INFO L276 IsEmpty]: Start isEmpty. Operand 296 states and 491 transitions. [2024-11-08 19:48:29,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 19:48:29,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:29,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:29,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:29,566 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 19:48:29,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:29,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 503 states to 302 states and 503 transitions. [2024-11-08 19:48:29,875 INFO L276 IsEmpty]: Start isEmpty. Operand 302 states and 503 transitions. [2024-11-08 19:48:29,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 19:48:29,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:29,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:29,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:30,017 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 19:48:30,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:30,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 518 states to 307 states and 518 transitions. [2024-11-08 19:48:30,638 INFO L276 IsEmpty]: Start isEmpty. Operand 307 states and 518 transitions. [2024-11-08 19:48:30,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 19:48:30,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:30,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:30,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:32,565 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:48:36,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:36,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 645 states to 352 states and 628 transitions. [2024-11-08 19:48:36,182 INFO L276 IsEmpty]: Start isEmpty. Operand 352 states and 628 transitions. [2024-11-08 19:48:36,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 19:48:36,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:36,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:36,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:36,337 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 19:48:36,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:36,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 655 states to 354 states and 638 transitions. [2024-11-08 19:48:36,747 INFO L276 IsEmpty]: Start isEmpty. Operand 354 states and 638 transitions. [2024-11-08 19:48:36,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 19:48:36,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:36,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:36,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:36,871 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 19:48:37,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:37,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 660 states to 357 states and 643 transitions. [2024-11-08 19:48:37,595 INFO L276 IsEmpty]: Start isEmpty. Operand 357 states and 643 transitions. [2024-11-08 19:48:37,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 19:48:37,598 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:37,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:37,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:37,825 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 19:48:40,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:40,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 690 states to 370 states and 673 transitions. [2024-11-08 19:48:40,037 INFO L276 IsEmpty]: Start isEmpty. Operand 370 states and 673 transitions. [2024-11-08 19:48:40,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 19:48:40,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:40,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:40,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:40,310 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 19:48:41,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:41,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 719 states to 379 states and 702 transitions. [2024-11-08 19:48:41,456 INFO L276 IsEmpty]: Start isEmpty. Operand 379 states and 702 transitions. [2024-11-08 19:48:41,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 19:48:41,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:41,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:41,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:41,556 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 19:48:42,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:42,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 728 states to 383 states and 711 transitions. [2024-11-08 19:48:42,138 INFO L276 IsEmpty]: Start isEmpty. Operand 383 states and 711 transitions. [2024-11-08 19:48:42,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-08 19:48:42,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:42,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:42,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:42,407 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 19:48:43,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:43,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 736 states to 386 states and 719 transitions. [2024-11-08 19:48:43,018 INFO L276 IsEmpty]: Start isEmpty. Operand 386 states and 719 transitions. [2024-11-08 19:48:43,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 19:48:43,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:43,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:43,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:47,205 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 19:49:01,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:01,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 860 states to 422 states and 826 transitions. [2024-11-08 19:49:01,694 INFO L276 IsEmpty]: Start isEmpty. Operand 422 states and 826 transitions. [2024-11-08 19:49:01,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 19:49:01,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:01,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:01,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:03,587 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 19:49:04,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:04,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 872 states to 424 states and 838 transitions. [2024-11-08 19:49:04,437 INFO L276 IsEmpty]: Start isEmpty. Operand 424 states and 838 transitions. [2024-11-08 19:49:04,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 19:49:04,440 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:04,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:04,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:04,532 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 19:49:06,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:06,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 889 states to 429 states and 855 transitions. [2024-11-08 19:49:06,580 INFO L276 IsEmpty]: Start isEmpty. Operand 429 states and 855 transitions. [2024-11-08 19:49:06,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-08 19:49:06,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:06,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:06,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:06,860 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 19:49:07,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:07,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 903 states to 431 states and 869 transitions. [2024-11-08 19:49:07,485 INFO L276 IsEmpty]: Start isEmpty. Operand 431 states and 869 transitions. [2024-11-08 19:49:07,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 19:49:07,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:07,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:07,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:07,568 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 19:49:10,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:10,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 922 states to 438 states and 888 transitions. [2024-11-08 19:49:10,279 INFO L276 IsEmpty]: Start isEmpty. Operand 438 states and 888 transitions. [2024-11-08 19:49:10,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 19:49:10,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:10,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:10,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:10,584 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 19:49:16,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:16,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 974 states to 453 states and 940 transitions. [2024-11-08 19:49:16,650 INFO L276 IsEmpty]: Start isEmpty. Operand 453 states and 940 transitions. [2024-11-08 19:49:16,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-08 19:49:16,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:16,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:16,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:16,795 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 19:49:17,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:17,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 976 states to 455 states and 942 transitions. [2024-11-08 19:49:17,349 INFO L276 IsEmpty]: Start isEmpty. Operand 455 states and 942 transitions. [2024-11-08 19:49:17,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-08 19:49:17,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:17,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:17,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:17,433 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 19:49:19,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:19,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 993 states to 460 states and 959 transitions. [2024-11-08 19:49:19,224 INFO L276 IsEmpty]: Start isEmpty. Operand 460 states and 959 transitions. [2024-11-08 19:49:19,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 19:49:19,226 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:19,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:19,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:19,766 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-08 19:49:24,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:24,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1027 states to 470 states and 993 transitions. [2024-11-08 19:49:24,381 INFO L276 IsEmpty]: Start isEmpty. Operand 470 states and 993 transitions. [2024-11-08 19:49:24,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 19:49:24,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:24,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:24,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:26,160 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 19:49:31,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:31,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1067 states to 481 states and 1033 transitions. [2024-11-08 19:49:31,184 INFO L276 IsEmpty]: Start isEmpty. Operand 481 states and 1033 transitions. [2024-11-08 19:49:31,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 19:49:31,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:31,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:31,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:31,276 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 19:49:32,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:32,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1076 states to 483 states and 1042 transitions. [2024-11-08 19:49:32,075 INFO L276 IsEmpty]: Start isEmpty. Operand 483 states and 1042 transitions. [2024-11-08 19:49:32,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 19:49:32,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:32,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:32,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:32,177 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 19:49:35,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:35,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1087 states to 488 states and 1053 transitions. [2024-11-08 19:49:35,482 INFO L276 IsEmpty]: Start isEmpty. Operand 488 states and 1053 transitions. [2024-11-08 19:49:35,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 19:49:35,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:35,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:35,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:35,796 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 19:49:42,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:42,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1146 states to 505 states and 1112 transitions. [2024-11-08 19:49:42,577 INFO L276 IsEmpty]: Start isEmpty. Operand 505 states and 1112 transitions. [2024-11-08 19:49:42,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 19:49:42,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:42,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:42,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:42,717 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 19:49:42,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:42,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1154 states to 510 states and 1120 transitions. [2024-11-08 19:49:42,792 INFO L276 IsEmpty]: Start isEmpty. Operand 510 states and 1120 transitions. [2024-11-08 19:49:42,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 19:49:42,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:42,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:42,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:43,268 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 19:49:44,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:44,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1170 states to 516 states and 1136 transitions. [2024-11-08 19:49:44,441 INFO L276 IsEmpty]: Start isEmpty. Operand 516 states and 1136 transitions. [2024-11-08 19:49:44,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 19:49:44,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:44,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:44,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:44,614 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 19:49:47,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:47,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1181 states to 522 states and 1147 transitions. [2024-11-08 19:49:47,031 INFO L276 IsEmpty]: Start isEmpty. Operand 522 states and 1147 transitions. [2024-11-08 19:49:47,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 19:49:47,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:47,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:47,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:47,311 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 19:49:55,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:55,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1241 states to 541 states and 1207 transitions. [2024-11-08 19:49:55,412 INFO L276 IsEmpty]: Start isEmpty. Operand 541 states and 1207 transitions. [2024-11-08 19:49:55,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 19:49:55,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:55,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:55,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:56,327 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 19:49:58,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:58,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1259 states to 547 states and 1225 transitions. [2024-11-08 19:49:58,985 INFO L276 IsEmpty]: Start isEmpty. Operand 547 states and 1225 transitions. [2024-11-08 19:49:58,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 19:49:58,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:58,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:59,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:59,296 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 19:50:07,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:50:07,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1319 states to 568 states and 1285 transitions. [2024-11-08 19:50:07,725 INFO L276 IsEmpty]: Start isEmpty. Operand 568 states and 1285 transitions. [2024-11-08 19:50:07,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 19:50:07,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:50:07,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:50:07,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:50:07,858 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 19:50:08,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:50:08,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1326 states to 573 states and 1292 transitions. [2024-11-08 19:50:08,059 INFO L276 IsEmpty]: Start isEmpty. Operand 573 states and 1292 transitions. [2024-11-08 19:50:08,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-08 19:50:08,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:50:08,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:50:08,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:50:08,151 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 19:50:11,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:50:11,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1350 states to 581 states and 1316 transitions. [2024-11-08 19:50:11,887 INFO L276 IsEmpty]: Start isEmpty. Operand 581 states and 1316 transitions. [2024-11-08 19:50:11,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-08 19:50:11,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:50:11,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:50:11,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:50:12,013 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 19:50:12,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:50:12,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1363 states to 583 states and 1329 transitions. [2024-11-08 19:50:12,811 INFO L276 IsEmpty]: Start isEmpty. Operand 583 states and 1329 transitions. [2024-11-08 19:50:12,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 19:50:12,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:50:12,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:50:12,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:50:12,890 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 19:50:15,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:50:15,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1380 states to 588 states and 1346 transitions. [2024-11-08 19:50:15,456 INFO L276 IsEmpty]: Start isEmpty. Operand 588 states and 1346 transitions. [2024-11-08 19:50:15,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 19:50:15,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:50:15,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:50:15,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:50:15,543 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 19:50:23,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:50:23,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1409 states to 600 states and 1375 transitions. [2024-11-08 19:50:23,279 INFO L276 IsEmpty]: Start isEmpty. Operand 600 states and 1375 transitions. [2024-11-08 19:50:23,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 19:50:23,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:50:23,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:50:23,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:50:23,415 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 19:50:23,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:50:23,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1409 states to 601 states and 1375 transitions. [2024-11-08 19:50:23,943 INFO L276 IsEmpty]: Start isEmpty. Operand 601 states and 1375 transitions. [2024-11-08 19:50:23,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-08 19:50:23,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:50:23,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:50:24,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:50:24,219 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 19:50:26,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:50:26,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1418 states to 606 states and 1384 transitions. [2024-11-08 19:50:26,506 INFO L276 IsEmpty]: Start isEmpty. Operand 606 states and 1384 transitions. [2024-11-08 19:50:26,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-08 19:50:26,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:50:26,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:50:26,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:50:26,583 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 19:50:30,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:50:30,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1442 states to 613 states and 1408 transitions. [2024-11-08 19:50:30,284 INFO L276 IsEmpty]: Start isEmpty. Operand 613 states and 1408 transitions. [2024-11-08 19:50:30,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-08 19:50:30,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:50:30,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:50:30,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:50:30,607 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 19:50:40,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:50:40,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1505 states to 636 states and 1471 transitions. [2024-11-08 19:50:40,813 INFO L276 IsEmpty]: Start isEmpty. Operand 636 states and 1471 transitions. [2024-11-08 19:50:40,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-08 19:50:40,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:50:40,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:50:40,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:50:40,883 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 19:50:43,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:50:43,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1519 states to 640 states and 1485 transitions. [2024-11-08 19:50:43,785 INFO L276 IsEmpty]: Start isEmpty. Operand 640 states and 1485 transitions. [2024-11-08 19:50:43,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 19:50:43,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:50:43,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:50:43,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:50:43,856 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 19:50:48,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:50:48,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1550 states to 650 states and 1516 transitions. [2024-11-08 19:50:48,867 INFO L276 IsEmpty]: Start isEmpty. Operand 650 states and 1516 transitions. [2024-11-08 19:50:48,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 19:50:48,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:50:48,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:50:48,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:50:48,992 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 19:50:50,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:50:50,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1567 states to 653 states and 1533 transitions. [2024-11-08 19:50:50,580 INFO L276 IsEmpty]: Start isEmpty. Operand 653 states and 1533 transitions. [2024-11-08 19:50:50,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 19:50:50,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:50:50,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:50:50,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:50:50,737 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 19:50:51,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:50:51,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1579 states to 655 states and 1545 transitions. [2024-11-08 19:50:51,534 INFO L276 IsEmpty]: Start isEmpty. Operand 655 states and 1545 transitions. [2024-11-08 19:50:51,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 19:50:51,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:50:51,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:50:51,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:50:51,653 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 19:50:52,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:50:52,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1591 states to 657 states and 1557 transitions. [2024-11-08 19:50:52,585 INFO L276 IsEmpty]: Start isEmpty. Operand 657 states and 1557 transitions. [2024-11-08 19:50:52,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-08 19:50:52,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:50:52,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:50:52,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:50:52,740 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 19:50:54,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:50:54,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1600 states to 661 states and 1566 transitions. [2024-11-08 19:50:54,279 INFO L276 IsEmpty]: Start isEmpty. Operand 661 states and 1566 transitions. [2024-11-08 19:50:54,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 19:50:54,280 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:50:54,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:50:54,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:50:54,378 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 19:50:56,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:50:56,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1606 states to 663 states and 1572 transitions. [2024-11-08 19:50:56,258 INFO L276 IsEmpty]: Start isEmpty. Operand 663 states and 1572 transitions. [2024-11-08 19:50:56,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-08 19:50:56,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:50:56,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:50:56,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:50:56,335 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 19:50:57,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:50:57,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1620 states to 668 states and 1586 transitions. [2024-11-08 19:50:57,893 INFO L276 IsEmpty]: Start isEmpty. Operand 668 states and 1586 transitions. [2024-11-08 19:50:57,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-08 19:50:57,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:50:57,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:50:57,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:50:57,985 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 19:50:59,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:50:59,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1635 states to 671 states and 1601 transitions. [2024-11-08 19:50:59,758 INFO L276 IsEmpty]: Start isEmpty. Operand 671 states and 1601 transitions. [2024-11-08 19:50:59,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-08 19:50:59,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:50:59,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:50:59,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:51:00,712 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 19:51:01,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:51:01,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1643 states to 675 states and 1609 transitions. [2024-11-08 19:51:01,661 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 1609 transitions. [2024-11-08 19:51:01,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-08 19:51:01,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:51:01,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:51:01,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:51:01,749 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 19:51:02,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:51:02,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1656 states to 677 states and 1622 transitions. [2024-11-08 19:51:02,512 INFO L276 IsEmpty]: Start isEmpty. Operand 677 states and 1622 transitions. [2024-11-08 19:51:02,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 19:51:02,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:51:02,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:51:02,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:51:02,567 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 19:51:10,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:51:10,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1688 states to 690 states and 1654 transitions. [2024-11-08 19:51:10,168 INFO L276 IsEmpty]: Start isEmpty. Operand 690 states and 1654 transitions. [2024-11-08 19:51:10,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 19:51:10,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:51:10,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:51:10,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:51:10,248 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 19:51:12,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:51:12,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1700 states to 694 states and 1666 transitions. [2024-11-08 19:51:12,434 INFO L276 IsEmpty]: Start isEmpty. Operand 694 states and 1666 transitions. [2024-11-08 19:51:12,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 19:51:12,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:51:12,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:51:12,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:51:12,508 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 19:51:14,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:51:14,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1722 states to 700 states and 1688 transitions. [2024-11-08 19:51:14,151 INFO L276 IsEmpty]: Start isEmpty. Operand 700 states and 1688 transitions. [2024-11-08 19:51:14,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-08 19:51:14,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:51:14,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:51:14,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:51:14,478 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 19:51:16,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:51:16,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1731 states to 704 states and 1697 transitions. [2024-11-08 19:51:16,299 INFO L276 IsEmpty]: Start isEmpty. Operand 704 states and 1697 transitions. [2024-11-08 19:51:16,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 19:51:16,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:51:16,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:51:16,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:51:16,627 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 19:51:21,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:51:21,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1752 states to 714 states and 1718 transitions. [2024-11-08 19:51:21,963 INFO L276 IsEmpty]: Start isEmpty. Operand 714 states and 1718 transitions. [2024-11-08 19:51:21,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 19:51:21,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:51:21,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:51:22,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:51:22,044 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 19:51:26,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:51:26,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1791 states to 723 states and 1757 transitions. [2024-11-08 19:51:26,347 INFO L276 IsEmpty]: Start isEmpty. Operand 723 states and 1757 transitions. [2024-11-08 19:51:26,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 19:51:26,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:51:26,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:51:26,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:51:26,430 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 19:51:27,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:51:27,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1805 states to 725 states and 1771 transitions. [2024-11-08 19:51:27,344 INFO L276 IsEmpty]: Start isEmpty. Operand 725 states and 1771 transitions. [2024-11-08 19:51:27,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-08 19:51:27,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:51:27,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:51:27,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:51:27,422 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 19:51:30,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:51:30,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1815 states to 729 states and 1781 transitions. [2024-11-08 19:51:30,711 INFO L276 IsEmpty]: Start isEmpty. Operand 729 states and 1781 transitions. [2024-11-08 19:51:30,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-08 19:51:30,713 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:51:30,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:51:30,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:51:30,788 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 19:51:32,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:51:32,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1821 states to 731 states and 1787 transitions. [2024-11-08 19:51:32,724 INFO L276 IsEmpty]: Start isEmpty. Operand 731 states and 1787 transitions. [2024-11-08 19:51:32,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-08 19:51:32,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:51:32,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:51:32,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:51:32,812 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 19:51:41,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:51:41,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1854 states to 743 states and 1820 transitions. [2024-11-08 19:51:41,209 INFO L276 IsEmpty]: Start isEmpty. Operand 743 states and 1820 transitions. [2024-11-08 19:51:41,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-08 19:51:41,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:51:41,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:51:41,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:51:41,332 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 19:51:44,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:51:44,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1871 states to 747 states and 1837 transitions. [2024-11-08 19:51:44,174 INFO L276 IsEmpty]: Start isEmpty. Operand 747 states and 1837 transitions. [2024-11-08 19:51:44,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-08 19:51:44,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:51:44,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:51:44,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:51:44,310 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 19:51:47,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:51:47,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1878 states to 752 states and 1844 transitions. [2024-11-08 19:51:47,130 INFO L276 IsEmpty]: Start isEmpty. Operand 752 states and 1844 transitions. [2024-11-08 19:51:47,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-08 19:51:47,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:51:47,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:51:47,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:51:47,229 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 19:51:50,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:51:50,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1885 states to 757 states and 1851 transitions. [2024-11-08 19:51:50,053 INFO L276 IsEmpty]: Start isEmpty. Operand 757 states and 1851 transitions. [2024-11-08 19:51:50,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 19:51:50,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:51:50,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:51:50,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:51:50,123 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 19:51:51,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:51:51,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1900 states to 762 states and 1866 transitions. [2024-11-08 19:51:51,912 INFO L276 IsEmpty]: Start isEmpty. Operand 762 states and 1866 transitions. [2024-11-08 19:51:51,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 19:51:51,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:51:51,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:51:51,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:51:51,967 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 19:51:59,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:51:59,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1933 states to 775 states and 1899 transitions. [2024-11-08 19:51:59,674 INFO L276 IsEmpty]: Start isEmpty. Operand 775 states and 1899 transitions. [2024-11-08 19:51:59,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 19:51:59,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:51:59,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:51:59,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:51:59,731 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 19:52:01,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:52:01,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1936 states to 777 states and 1902 transitions. [2024-11-08 19:52:01,673 INFO L276 IsEmpty]: Start isEmpty. Operand 777 states and 1902 transitions. [2024-11-08 19:52:01,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-08 19:52:01,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:52:01,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:52:01,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:52:02,054 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 19:52:02,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:52:02,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1944 states to 782 states and 1910 transitions. [2024-11-08 19:52:02,148 INFO L276 IsEmpty]: Start isEmpty. Operand 782 states and 1910 transitions. [2024-11-08 19:52:02,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-08 19:52:02,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:52:02,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:52:02,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:52:02,239 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 19:52:02,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:52:02,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1955 states to 787 states and 1921 transitions. [2024-11-08 19:52:02,309 INFO L276 IsEmpty]: Start isEmpty. Operand 787 states and 1921 transitions. [2024-11-08 19:52:02,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-08 19:52:02,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:52:02,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:52:02,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:52:02,368 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 19:52:06,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:52:06,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1993 states to 796 states and 1959 transitions. [2024-11-08 19:52:06,942 INFO L276 IsEmpty]: Start isEmpty. Operand 796 states and 1959 transitions. [2024-11-08 19:52:06,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-08 19:52:06,943 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:52:06,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:52:06,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:52:08,265 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 19:52:13,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:52:13,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2029 states to 804 states and 1995 transitions. [2024-11-08 19:52:13,872 INFO L276 IsEmpty]: Start isEmpty. Operand 804 states and 1995 transitions. [2024-11-08 19:52:13,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-08 19:52:13,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:52:13,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:52:14,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:52:14,120 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 19:52:18,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:52:18,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2052 states to 810 states and 2018 transitions. [2024-11-08 19:52:18,988 INFO L276 IsEmpty]: Start isEmpty. Operand 810 states and 2018 transitions. [2024-11-08 19:52:18,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-08 19:52:18,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:52:18,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:52:19,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:52:19,041 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 19:52:21,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:52:21,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2059 states to 812 states and 2025 transitions. [2024-11-08 19:52:21,065 INFO L276 IsEmpty]: Start isEmpty. Operand 812 states and 2025 transitions. [2024-11-08 19:52:21,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-08 19:52:21,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:52:21,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:52:21,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:52:21,134 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 19:52:31,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:52:31,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2092 states to 824 states and 2058 transitions. [2024-11-08 19:52:31,629 INFO L276 IsEmpty]: Start isEmpty. Operand 824 states and 2058 transitions. [2024-11-08 19:52:31,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-08 19:52:31,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:52:31,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:52:31,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:52:31,698 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 19:52:35,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:52:35,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2108 states to 828 states and 2074 transitions. [2024-11-08 19:52:35,377 INFO L276 IsEmpty]: Start isEmpty. Operand 828 states and 2074 transitions. [2024-11-08 19:52:35,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-08 19:52:35,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:52:35,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:52:35,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:52:35,440 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 19:52:37,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:52:37,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2122 states to 833 states and 2088 transitions. [2024-11-08 19:52:37,987 INFO L276 IsEmpty]: Start isEmpty. Operand 833 states and 2088 transitions. [2024-11-08 19:52:37,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-08 19:52:37,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:52:37,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:52:38,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:52:38,098 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 19:52:43,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:52:43,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2151 states to 841 states and 2117 transitions. [2024-11-08 19:52:43,514 INFO L276 IsEmpty]: Start isEmpty. Operand 841 states and 2117 transitions. [2024-11-08 19:52:43,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-08 19:52:43,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:52:43,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:52:43,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:52:43,601 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 19:52:45,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:52:45,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2154 states to 843 states and 2120 transitions. [2024-11-08 19:52:45,852 INFO L276 IsEmpty]: Start isEmpty. Operand 843 states and 2120 transitions. [2024-11-08 19:52:45,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-08 19:52:45,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:52:45,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:52:45,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:52:45,903 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 19:52:47,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:52:47,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2158 states to 845 states and 2124 transitions. [2024-11-08 19:52:47,221 INFO L276 IsEmpty]: Start isEmpty. Operand 845 states and 2124 transitions. [2024-11-08 19:52:47,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-08 19:52:47,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:52:47,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:52:47,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:52:47,271 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 19:52:55,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:52:55,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2183 states to 856 states and 2149 transitions. [2024-11-08 19:52:55,124 INFO L276 IsEmpty]: Start isEmpty. Operand 856 states and 2149 transitions. [2024-11-08 19:52:55,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-08 19:52:55,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:52:55,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:52:55,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:52:55,194 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 19:52:58,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:52:58,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2194 states to 862 states and 2160 transitions. [2024-11-08 19:52:58,740 INFO L276 IsEmpty]: Start isEmpty. Operand 862 states and 2160 transitions. [2024-11-08 19:52:58,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-08 19:52:58,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:52:58,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:52:58,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:52:59,006 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 19:53:03,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:53:03,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2207 states to 868 states and 2173 transitions. [2024-11-08 19:53:03,769 INFO L276 IsEmpty]: Start isEmpty. Operand 868 states and 2173 transitions. [2024-11-08 19:53:03,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-08 19:53:03,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:53:03,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:53:03,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:53:13,230 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 19:54:09,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:54:09,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2319 states to 910 states and 2265 transitions. [2024-11-08 19:54:09,320 INFO L276 IsEmpty]: Start isEmpty. Operand 910 states and 2265 transitions. [2024-11-08 19:54:09,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-08 19:54:09,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:54:09,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:54:09,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:54:09,617 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 19:54:09,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:54:09,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2332 states to 915 states and 2278 transitions. [2024-11-08 19:54:09,734 INFO L276 IsEmpty]: Start isEmpty. Operand 915 states and 2278 transitions. [2024-11-08 19:54:09,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 19:54:09,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:54:09,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:54:09,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:54:09,873 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 19:54:16,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:54:16,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2349 states to 922 states and 2295 transitions. [2024-11-08 19:54:16,083 INFO L276 IsEmpty]: Start isEmpty. Operand 922 states and 2295 transitions. [2024-11-08 19:54:16,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 19:54:16,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:54:16,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:54:16,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:54:16,206 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 19:54:21,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:54:21,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2358 states to 928 states and 2304 transitions. [2024-11-08 19:54:21,049 INFO L276 IsEmpty]: Start isEmpty. Operand 928 states and 2304 transitions. [2024-11-08 19:54:21,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 19:54:21,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:54:21,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:54:21,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:54:21,149 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 19:54:26,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:54:26,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2367 states to 934 states and 2313 transitions. [2024-11-08 19:54:26,100 INFO L276 IsEmpty]: Start isEmpty. Operand 934 states and 2313 transitions. [2024-11-08 19:54:26,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 19:54:26,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:54:26,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:54:26,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:54:26,225 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 19:54:31,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:54:31,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2379 states to 940 states and 2325 transitions. [2024-11-08 19:54:31,458 INFO L276 IsEmpty]: Start isEmpty. Operand 940 states and 2325 transitions. [2024-11-08 19:54:31,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 19:54:31,459 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:54:31,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:54:31,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:54:31,515 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 19:54:34,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:54:34,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2392 states to 945 states and 2338 transitions. [2024-11-08 19:54:34,417 INFO L276 IsEmpty]: Start isEmpty. Operand 945 states and 2338 transitions. [2024-11-08 19:54:34,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 19:54:34,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:54:34,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:54:34,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:54:34,514 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 19:54:39,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:54:39,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2405 states to 951 states and 2351 transitions. [2024-11-08 19:54:39,414 INFO L276 IsEmpty]: Start isEmpty. Operand 951 states and 2351 transitions. [2024-11-08 19:54:39,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 19:54:39,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:54:39,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:54:39,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:54:39,674 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 19:54:47,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:54:47,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2432 states to 959 states and 2378 transitions. [2024-11-08 19:54:47,354 INFO L276 IsEmpty]: Start isEmpty. Operand 959 states and 2378 transitions. [2024-11-08 19:54:47,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 19:54:47,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:54:47,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:54:47,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:54:47,474 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 19:54:49,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:54:49,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2435 states to 961 states and 2381 transitions. [2024-11-08 19:54:49,024 INFO L276 IsEmpty]: Start isEmpty. Operand 961 states and 2381 transitions. [2024-11-08 19:54:49,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 19:54:49,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:54:49,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:54:49,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:54:49,121 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 19:54:58,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:54:58,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2456 states to 972 states and 2402 transitions. [2024-11-08 19:54:58,480 INFO L276 IsEmpty]: Start isEmpty. Operand 972 states and 2402 transitions. [2024-11-08 19:54:58,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-08 19:54:58,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:54:58,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:54:58,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:54:58,647 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 19:54:58,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:54:58,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2466 states to 977 states and 2412 transitions. [2024-11-08 19:54:58,927 INFO L276 IsEmpty]: Start isEmpty. Operand 977 states and 2412 transitions. [2024-11-08 19:54:58,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 19:54:58,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:54:58,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:54:58,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:54:59,021 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 19:55:06,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:55:06,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2481 states to 983 states and 2427 transitions. [2024-11-08 19:55:06,602 INFO L276 IsEmpty]: Start isEmpty. Operand 983 states and 2427 transitions. [2024-11-08 19:55:06,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 19:55:06,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:55:06,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:55:06,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:55:06,711 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 19:55:14,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:55:14,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2504 states to 989 states and 2450 transitions. [2024-11-08 19:55:14,262 INFO L276 IsEmpty]: Start isEmpty. Operand 989 states and 2450 transitions. [2024-11-08 19:55:14,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 19:55:14,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:55:14,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:55:14,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:55:14,335 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 19:55:18,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:55:18,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2525 states to 993 states and 2471 transitions. [2024-11-08 19:55:18,300 INFO L276 IsEmpty]: Start isEmpty. Operand 993 states and 2471 transitions. [2024-11-08 19:55:18,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-08 19:55:18,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:55:18,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:55:18,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:55:18,711 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 19:55:18,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:55:18,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2541 states to 998 states and 2487 transitions. [2024-11-08 19:55:18,919 INFO L276 IsEmpty]: Start isEmpty. Operand 998 states and 2487 transitions. [2024-11-08 19:55:18,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-08 19:55:18,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:55:18,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:55:19,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:55:19,503 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 19:55:25,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:55:25,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2566 states to 1005 states and 2512 transitions. [2024-11-08 19:55:25,244 INFO L276 IsEmpty]: Start isEmpty. Operand 1005 states and 2512 transitions. [2024-11-08 19:55:25,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-08 19:55:25,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:55:25,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:55:25,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:55:25,614 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 19:55:29,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:55:29,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2568 states to 1007 states and 2514 transitions. [2024-11-08 19:55:29,219 INFO L276 IsEmpty]: Start isEmpty. Operand 1007 states and 2514 transitions. [2024-11-08 19:55:29,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-08 19:55:29,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:55:29,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:55:29,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:55:30,625 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 19:55:33,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:55:33,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2593 states to 1013 states and 2539 transitions. [2024-11-08 19:55:33,408 INFO L276 IsEmpty]: Start isEmpty. Operand 1013 states and 2539 transitions. [2024-11-08 19:55:33,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-08 19:55:33,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:55:33,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:55:33,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:55:33,497 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 19:55:38,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:55:38,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2605 states to 1019 states and 2551 transitions. [2024-11-08 19:55:38,672 INFO L276 IsEmpty]: Start isEmpty. Operand 1019 states and 2551 transitions. [2024-11-08 19:55:38,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-08 19:55:38,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:55:38,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:55:38,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:55:39,145 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 19:55:39,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:55:39,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2612 states to 1024 states and 2558 transitions. [2024-11-08 19:55:39,513 INFO L276 IsEmpty]: Start isEmpty. Operand 1024 states and 2558 transitions. [2024-11-08 19:55:39,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-08 19:55:39,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:55:39,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:55:39,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:55:39,600 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 19:55:39,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:55:39,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2622 states to 1029 states and 2568 transitions. [2024-11-08 19:55:39,720 INFO L276 IsEmpty]: Start isEmpty. Operand 1029 states and 2568 transitions. [2024-11-08 19:55:39,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-08 19:55:39,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:55:39,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:55:39,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:55:39,816 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 19:55:43,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:55:43,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2637 states to 1032 states and 2583 transitions. [2024-11-08 19:55:43,402 INFO L276 IsEmpty]: Start isEmpty. Operand 1032 states and 2583 transitions. [2024-11-08 19:55:43,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 19:55:43,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:55:43,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:55:43,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:55:44,627 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 19:55:48,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:55:48,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2650 states to 1038 states and 2596 transitions. [2024-11-08 19:55:48,833 INFO L276 IsEmpty]: Start isEmpty. Operand 1038 states and 2596 transitions. [2024-11-08 19:55:48,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-08 19:55:48,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:55:48,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:55:48,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:55:48,899 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 19:55:50,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:55:50,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2663 states to 1040 states and 2609 transitions. [2024-11-08 19:55:50,444 INFO L276 IsEmpty]: Start isEmpty. Operand 1040 states and 2609 transitions. [2024-11-08 19:55:50,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-08 19:55:50,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:55:50,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:55:50,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:55:50,510 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 19:55:52,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:55:52,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2678 states to 1042 states and 2624 transitions. [2024-11-08 19:55:52,009 INFO L276 IsEmpty]: Start isEmpty. Operand 1042 states and 2624 transitions. [2024-11-08 19:55:52,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 19:55:52,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:55:52,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:55:52,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:55:53,214 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 19:55:56,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:55:56,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2681 states to 1044 states and 2627 transitions. [2024-11-08 19:55:56,234 INFO L276 IsEmpty]: Start isEmpty. Operand 1044 states and 2627 transitions. [2024-11-08 19:55:56,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 19:55:56,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:55:56,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:55:56,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:55:56,680 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-08 19:56:07,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:56:07,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2705 states to 1055 states and 2651 transitions. [2024-11-08 19:56:07,466 INFO L276 IsEmpty]: Start isEmpty. Operand 1055 states and 2651 transitions. [2024-11-08 19:56:07,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-08 19:56:07,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:56:07,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:56:07,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:56:07,934 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:56:13,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:56:13,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2724 states to 1064 states and 2670 transitions. [2024-11-08 19:56:13,703 INFO L276 IsEmpty]: Start isEmpty. Operand 1064 states and 2670 transitions. [2024-11-08 19:56:13,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-08 19:56:13,704 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:56:13,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:56:13,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:56:14,242 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:56:17,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:56:17,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2725 states to 1066 states and 2671 transitions. [2024-11-08 19:56:17,147 INFO L276 IsEmpty]: Start isEmpty. Operand 1066 states and 2671 transitions. [2024-11-08 19:56:17,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-08 19:56:17,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:56:17,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:56:17,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:56:17,209 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-08 19:56:22,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:56:22,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2754 states to 1073 states and 2700 transitions. [2024-11-08 19:56:22,510 INFO L276 IsEmpty]: Start isEmpty. Operand 1073 states and 2700 transitions. [2024-11-08 19:56:22,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-08 19:56:22,511 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:56:22,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:56:22,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:56:22,585 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 19:56:34,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:56:34,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2778 states to 1086 states and 2724 transitions. [2024-11-08 19:56:34,263 INFO L276 IsEmpty]: Start isEmpty. Operand 1086 states and 2724 transitions. [2024-11-08 19:56:34,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-08 19:56:34,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:56:34,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:56:34,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:56:34,364 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 19:56:36,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:56:36,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2786 states to 1091 states and 2732 transitions. [2024-11-08 19:56:36,816 INFO L276 IsEmpty]: Start isEmpty. Operand 1091 states and 2732 transitions. [2024-11-08 19:56:36,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-08 19:56:36,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:56:36,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:56:36,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:56:36,893 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-08 19:56:38,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:56:38,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2803 states to 1095 states and 2749 transitions. [2024-11-08 19:56:38,442 INFO L276 IsEmpty]: Start isEmpty. Operand 1095 states and 2749 transitions. [2024-11-08 19:56:38,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-08 19:56:38,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:56:38,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:56:38,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:56:38,496 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-08 19:56:42,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:56:42,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2827 states to 1100 states and 2773 transitions. [2024-11-08 19:56:42,379 INFO L276 IsEmpty]: Start isEmpty. Operand 1100 states and 2773 transitions. [2024-11-08 19:56:42,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-08 19:56:42,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:56:42,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:56:42,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:56:42,434 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 19:56:44,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:56:44,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2841 states to 1102 states and 2787 transitions. [2024-11-08 19:56:44,162 INFO L276 IsEmpty]: Start isEmpty. Operand 1102 states and 2787 transitions. [2024-11-08 19:56:44,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-08 19:56:44,164 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:56:44,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:56:44,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:56:44,215 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 19:56:48,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:56:48,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2847 states to 1106 states and 2793 transitions. [2024-11-08 19:56:48,297 INFO L276 IsEmpty]: Start isEmpty. Operand 1106 states and 2793 transitions. [2024-11-08 19:56:48,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-08 19:56:48,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:56:48,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:56:48,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:56:48,351 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 19:56:54,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:56:54,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2854 states to 1110 states and 2800 transitions. [2024-11-08 19:56:54,706 INFO L276 IsEmpty]: Start isEmpty. Operand 1110 states and 2800 transitions. [2024-11-08 19:56:54,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-08 19:56:54,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:56:54,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:56:54,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:56:54,760 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 19:56:56,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:56:56,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2868 states to 1112 states and 2814 transitions. [2024-11-08 19:56:56,435 INFO L276 IsEmpty]: Start isEmpty. Operand 1112 states and 2814 transitions. [2024-11-08 19:56:56,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-08 19:56:56,436 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:56:56,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:56:56,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:56:57,678 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 19:57:02,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:57:02,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2879 states to 1118 states and 2825 transitions. [2024-11-08 19:57:02,934 INFO L276 IsEmpty]: Start isEmpty. Operand 1118 states and 2825 transitions. [2024-11-08 19:57:02,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-08 19:57:02,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:57:02,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:57:02,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:57:03,029 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 19:57:05,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:57:05,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2895 states to 1125 states and 2841 transitions. [2024-11-08 19:57:05,715 INFO L276 IsEmpty]: Start isEmpty. Operand 1125 states and 2841 transitions. [2024-11-08 19:57:05,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-08 19:57:05,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:57:05,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:57:05,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:57:06,352 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 19:57:06,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:57:06,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2914 states to 1130 states and 2860 transitions. [2024-11-08 19:57:06,497 INFO L276 IsEmpty]: Start isEmpty. Operand 1130 states and 2860 transitions. [2024-11-08 19:57:06,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-08 19:57:06,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:57:06,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:57:06,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:57:06,554 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 19:57:15,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:57:15,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2941 states to 1139 states and 2887 transitions. [2024-11-08 19:57:15,103 INFO L276 IsEmpty]: Start isEmpty. Operand 1139 states and 2887 transitions. [2024-11-08 19:57:15,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-08 19:57:15,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:57:15,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:57:15,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:57:15,163 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 19:57:17,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:57:17,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2948 states to 1141 states and 2894 transitions. [2024-11-08 19:57:17,051 INFO L276 IsEmpty]: Start isEmpty. Operand 1141 states and 2894 transitions. [2024-11-08 19:57:17,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-08 19:57:17,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:57:17,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:57:17,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:57:17,126 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 19:57:21,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:57:21,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2953 states to 1143 states and 2899 transitions. [2024-11-08 19:57:21,684 INFO L276 IsEmpty]: Start isEmpty. Operand 1143 states and 2899 transitions. [2024-11-08 19:57:21,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-08 19:57:21,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:57:21,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:57:21,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:57:21,798 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 19:57:25,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:57:25,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2957 states to 1145 states and 2903 transitions. [2024-11-08 19:57:25,578 INFO L276 IsEmpty]: Start isEmpty. Operand 1145 states and 2903 transitions. [2024-11-08 19:57:25,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-08 19:57:25,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:57:25,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:57:25,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:57:25,634 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 19:57:30,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:57:30,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2965 states to 1149 states and 2911 transitions. [2024-11-08 19:57:30,642 INFO L276 IsEmpty]: Start isEmpty. Operand 1149 states and 2911 transitions. [2024-11-08 19:57:30,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-08 19:57:30,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:57:30,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:57:30,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:57:30,719 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 19:57:34,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:57:34,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2968 states to 1151 states and 2914 transitions. [2024-11-08 19:57:34,499 INFO L276 IsEmpty]: Start isEmpty. Operand 1151 states and 2914 transitions. [2024-11-08 19:57:34,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 19:57:34,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:57:34,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:57:34,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:57:34,567 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 19:57:38,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:57:38,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2983 states to 1154 states and 2929 transitions. [2024-11-08 19:57:38,305 INFO L276 IsEmpty]: Start isEmpty. Operand 1154 states and 2929 transitions. [2024-11-08 19:57:38,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 19:57:38,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:57:38,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:57:38,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:57:38,370 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 19:57:46,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:57:46,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3008 states to 1160 states and 2954 transitions. [2024-11-08 19:57:46,235 INFO L276 IsEmpty]: Start isEmpty. Operand 1160 states and 2954 transitions. [2024-11-08 19:57:46,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 19:57:46,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:57:46,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:57:46,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:57:46,324 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 19:57:51,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:57:51,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3023 states to 1164 states and 2969 transitions. [2024-11-08 19:57:51,541 INFO L276 IsEmpty]: Start isEmpty. Operand 1164 states and 2969 transitions. [2024-11-08 19:57:51,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 19:57:51,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:57:51,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:57:51,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:57:51,612 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 19:57:54,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:57:54,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3037 states to 1167 states and 2983 transitions. [2024-11-08 19:57:54,882 INFO L276 IsEmpty]: Start isEmpty. Operand 1167 states and 2983 transitions. [2024-11-08 19:57:54,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 19:57:54,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:57:54,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:57:54,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:57:54,951 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 19:57:59,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:57:59,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3050 states to 1171 states and 2996 transitions. [2024-11-08 19:57:59,212 INFO L276 IsEmpty]: Start isEmpty. Operand 1171 states and 2996 transitions. [2024-11-08 19:57:59,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 19:57:59,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:57:59,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:57:59,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:57:59,512 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 19:58:01,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:58:01,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3051 states to 1172 states and 2997 transitions. [2024-11-08 19:58:01,080 INFO L276 IsEmpty]: Start isEmpty. Operand 1172 states and 2997 transitions. [2024-11-08 19:58:01,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 19:58:01,082 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:58:01,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:58:01,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:58:01,144 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 19:58:12,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:58:12,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3077 states to 1182 states and 3023 transitions. [2024-11-08 19:58:12,892 INFO L276 IsEmpty]: Start isEmpty. Operand 1182 states and 3023 transitions. [2024-11-08 19:58:12,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 19:58:12,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:58:12,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:58:12,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:58:14,134 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 19:58:26,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:58:26,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3114 states to 1191 states and 3060 transitions. [2024-11-08 19:58:26,477 INFO L276 IsEmpty]: Start isEmpty. Operand 1191 states and 3060 transitions. [2024-11-08 19:58:26,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 19:58:26,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:58:26,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:58:26,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:58:26,557 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 19:58:38,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:58:38,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3135 states to 1200 states and 3081 transitions. [2024-11-08 19:58:38,094 INFO L276 IsEmpty]: Start isEmpty. Operand 1200 states and 3081 transitions. [2024-11-08 19:58:38,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 19:58:38,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:58:38,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:58:38,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:58:39,648 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 19:58:44,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:58:44,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3146 states to 1204 states and 3092 transitions. [2024-11-08 19:58:44,230 INFO L276 IsEmpty]: Start isEmpty. Operand 1204 states and 3092 transitions. [2024-11-08 19:58:44,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 19:58:44,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:58:44,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:58:44,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:58:44,307 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 19:58:46,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:58:46,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3148 states to 1205 states and 3094 transitions. [2024-11-08 19:58:46,332 INFO L276 IsEmpty]: Start isEmpty. Operand 1205 states and 3094 transitions. [2024-11-08 19:58:46,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 19:58:46,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:58:46,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:58:46,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:58:46,403 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 19:58:52,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:58:52,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3159 states to 1209 states and 3105 transitions. [2024-11-08 19:58:52,122 INFO L276 IsEmpty]: Start isEmpty. Operand 1209 states and 3105 transitions. [2024-11-08 19:58:52,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 19:58:52,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:58:52,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:58:52,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:58:52,200 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 19:58:57,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:58:57,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3167 states to 1214 states and 3113 transitions. [2024-11-08 19:58:57,387 INFO L276 IsEmpty]: Start isEmpty. Operand 1214 states and 3113 transitions. [2024-11-08 19:58:57,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 19:58:57,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:58:57,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:58:57,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:58:57,460 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 19:59:02,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:59:02,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3174 states to 1219 states and 3120 transitions. [2024-11-08 19:59:02,431 INFO L276 IsEmpty]: Start isEmpty. Operand 1219 states and 3120 transitions. [2024-11-08 19:59:02,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-08 19:59:02,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:59:02,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:59:02,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:59:02,537 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 19:59:03,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:59:03,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3189 states to 1221 states and 3135 transitions. [2024-11-08 19:59:03,718 INFO L276 IsEmpty]: Start isEmpty. Operand 1221 states and 3135 transitions. [2024-11-08 19:59:03,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 19:59:03,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:59:03,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:59:03,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:59:05,536 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 19:59:11,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:59:11,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3187 states to 1225 states and 3133 transitions. [2024-11-08 19:59:11,357 INFO L276 IsEmpty]: Start isEmpty. Operand 1225 states and 3133 transitions. [2024-11-08 19:59:11,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-08 19:59:11,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:59:11,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:59:11,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:59:11,457 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-08 19:59:19,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:59:19,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3213 states to 1232 states and 3159 transitions. [2024-11-08 19:59:19,116 INFO L276 IsEmpty]: Start isEmpty. Operand 1232 states and 3159 transitions. [2024-11-08 19:59:19,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-08 19:59:19,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:59:19,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:59:19,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:59:19,184 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-08 19:59:25,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:59:25,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3238 states to 1239 states and 3184 transitions. [2024-11-08 19:59:25,585 INFO L276 IsEmpty]: Start isEmpty. Operand 1239 states and 3184 transitions. [2024-11-08 19:59:25,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-08 19:59:25,587 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:59:25,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:59:25,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:59:25,647 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-08 19:59:27,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:59:27,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3253 states to 1241 states and 3199 transitions. [2024-11-08 19:59:27,396 INFO L276 IsEmpty]: Start isEmpty. Operand 1241 states and 3199 transitions. [2024-11-08 19:59:27,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-08 19:59:27,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:59:27,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:59:27,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:59:27,447 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 19:59:30,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:59:30,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3255 states to 1243 states and 3201 transitions. [2024-11-08 19:59:30,419 INFO L276 IsEmpty]: Start isEmpty. Operand 1243 states and 3201 transitions. [2024-11-08 19:59:30,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-08 19:59:30,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:59:30,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:59:30,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:59:30,499 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 19:59:34,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:59:34,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3268 states to 1247 states and 3214 transitions. [2024-11-08 19:59:34,457 INFO L276 IsEmpty]: Start isEmpty. Operand 1247 states and 3214 transitions. [2024-11-08 19:59:34,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 19:59:34,459 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:59:34,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:59:34,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:59:34,548 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 19:59:38,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:59:38,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3281 states to 1253 states and 3227 transitions. [2024-11-08 19:59:38,350 INFO L276 IsEmpty]: Start isEmpty. Operand 1253 states and 3227 transitions. [2024-11-08 19:59:38,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-08 19:59:38,352 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:59:38,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:59:38,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:59:38,407 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 19:59:47,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:59:47,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3309 states to 1262 states and 3255 transitions. [2024-11-08 19:59:47,112 INFO L276 IsEmpty]: Start isEmpty. Operand 1262 states and 3255 transitions. [2024-11-08 19:59:47,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-08 19:59:47,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:59:47,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:59:47,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:59:47,174 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 19:59:54,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:59:54,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3323 states to 1268 states and 3269 transitions. [2024-11-08 19:59:54,639 INFO L276 IsEmpty]: Start isEmpty. Operand 1268 states and 3269 transitions. [2024-11-08 19:59:54,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-08 19:59:54,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:59:54,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:59:54,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:59:54,696 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 19:59:58,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:59:58,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3327 states to 1270 states and 3273 transitions. [2024-11-08 19:59:58,424 INFO L276 IsEmpty]: Start isEmpty. Operand 1270 states and 3273 transitions. [2024-11-08 19:59:58,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 19:59:58,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:59:58,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:59:58,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:59:58,492 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 20:00:06,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 20:00:06,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3349 states to 1276 states and 3295 transitions. [2024-11-08 20:00:06,979 INFO L276 IsEmpty]: Start isEmpty. Operand 1276 states and 3295 transitions. [2024-11-08 20:00:06,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 20:00:06,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 20:00:06,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 20:00:07,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:00:07,060 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 20:00:10,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 20:00:10,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3362 states to 1279 states and 3308 transitions. [2024-11-08 20:00:10,844 INFO L276 IsEmpty]: Start isEmpty. Operand 1279 states and 3308 transitions. [2024-11-08 20:00:10,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 20:00:10,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 20:00:10,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 20:00:10,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:00:10,926 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 20:00:12,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 20:00:12,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3364 states to 1280 states and 3310 transitions. [2024-11-08 20:00:12,781 INFO L276 IsEmpty]: Start isEmpty. Operand 1280 states and 3310 transitions. [2024-11-08 20:00:12,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 20:00:12,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 20:00:12,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 20:00:12,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:00:12,875 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 20:00:15,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 20:00:15,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3366 states to 1282 states and 3312 transitions. [2024-11-08 20:00:15,754 INFO L276 IsEmpty]: Start isEmpty. Operand 1282 states and 3312 transitions. [2024-11-08 20:00:15,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 20:00:15,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 20:00:15,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 20:00:15,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:00:15,818 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 20:00:20,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 20:00:20,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3379 states to 1286 states and 3325 transitions. [2024-11-08 20:00:20,664 INFO L276 IsEmpty]: Start isEmpty. Operand 1286 states and 3325 transitions. [2024-11-08 20:00:20,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 20:00:20,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 20:00:20,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 20:00:20,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:00:20,749 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 20:00:24,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 20:00:24,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3392 states to 1289 states and 3338 transitions. [2024-11-08 20:00:24,483 INFO L276 IsEmpty]: Start isEmpty. Operand 1289 states and 3338 transitions. [2024-11-08 20:00:24,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 20:00:24,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 20:00:24,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 20:00:24,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:00:24,589 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 20:00:50,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 20:00:50,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3442 states to 1307 states and 3388 transitions. [2024-11-08 20:00:50,860 INFO L276 IsEmpty]: Start isEmpty. Operand 1307 states and 3388 transitions. [2024-11-08 20:00:50,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 20:00:50,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 20:00:50,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 20:00:50,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:00:50,938 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 20:01:02,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 20:01:02,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3458 states to 1314 states and 3404 transitions. [2024-11-08 20:01:02,122 INFO L276 IsEmpty]: Start isEmpty. Operand 1314 states and 3404 transitions. [2024-11-08 20:01:02,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-08 20:01:02,124 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 20:01:02,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 20:01:02,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:01:02,229 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 20:01:08,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 20:01:08,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3480 states to 1320 states and 3426 transitions. [2024-11-08 20:01:08,333 INFO L276 IsEmpty]: Start isEmpty. Operand 1320 states and 3426 transitions. [2024-11-08 20:01:08,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 20:01:08,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 20:01:08,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 20:01:08,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:01:08,396 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked.