./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/product-lines/email_spec4_product32.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_93737996-b31f-437f-a33e-3639a9cd7cb5/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93737996-b31f-437f-a33e-3639a9cd7cb5/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_93737996-b31f-437f-a33e-3639a9cd7cb5/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93737996-b31f-437f-a33e-3639a9cd7cb5/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/product-lines/email_spec4_product32.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93737996-b31f-437f-a33e-3639a9cd7cb5/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_93737996-b31f-437f-a33e-3639a9cd7cb5/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 5711b4c0ea669ac051f0ad97dbc3a1a473a1622b7d95c937325001ba5ca1073b --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 22:47:39,635 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 22:47:39,727 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93737996-b31f-437f-a33e-3639a9cd7cb5/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-08 22:47:39,735 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 22:47:39,738 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 22:47:39,773 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 22:47:39,773 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 22:47:39,776 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 22:47:39,777 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 22:47:39,777 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 22:47:39,778 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 22:47:39,778 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 22:47:39,778 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 22:47:39,779 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 22:47:39,782 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 22:47:39,782 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 22:47:39,782 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 22:47:39,783 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 22:47:39,783 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 22:47:39,783 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 22:47:39,784 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 22:47:39,788 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 22:47:39,788 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 22:47:39,788 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 22:47:39,789 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 22:47:39,789 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 22:47:39,798 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 22:47:39,798 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 22:47:39,799 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 22:47:39,799 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 22:47:39,799 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 22:47:39,799 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 22:47:39,800 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 22:47:39,800 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_93737996-b31f-437f-a33e-3639a9cd7cb5/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93737996-b31f-437f-a33e-3639a9cd7cb5/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 5711b4c0ea669ac051f0ad97dbc3a1a473a1622b7d95c937325001ba5ca1073b [2024-11-08 22:47:40,065 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 22:47:40,093 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 22:47:40,096 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 22:47:40,097 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 22:47:40,098 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 22:47:40,099 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93737996-b31f-437f-a33e-3639a9cd7cb5/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/product-lines/email_spec4_product32.cil.c Unable to find full path for "g++" [2024-11-08 22:47:42,101 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 22:47:42,418 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 22:47:42,419 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93737996-b31f-437f-a33e-3639a9cd7cb5/sv-benchmarks/c/product-lines/email_spec4_product32.cil.c [2024-11-08 22:47:42,439 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93737996-b31f-437f-a33e-3639a9cd7cb5/bin/ukojak-verify-ImItNfHLgk/data/7cc2d1553/bc158eef1c2246fbbedebc836e0f0ead/FLAG6e47ec84d [2024-11-08 22:47:42,465 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93737996-b31f-437f-a33e-3639a9cd7cb5/bin/ukojak-verify-ImItNfHLgk/data/7cc2d1553/bc158eef1c2246fbbedebc836e0f0ead [2024-11-08 22:47:42,467 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 22:47:42,469 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 22:47:42,472 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 22:47:42,472 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 22:47:42,476 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 22:47:42,477 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 10:47:42" (1/1) ... [2024-11-08 22:47:42,478 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@23404b59 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:47:42, skipping insertion in model container [2024-11-08 22:47:42,478 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 10:47:42" (1/1) ... [2024-11-08 22:47:42,561 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 22:47:43,172 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_93737996-b31f-437f-a33e-3639a9cd7cb5/sv-benchmarks/c/product-lines/email_spec4_product32.cil.c[32699,32712] [2024-11-08 22:47:43,398 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:47:43,415 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 22:47:43,427 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"featureselect.i","") [48] [2024-11-08 22:47:43,429 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"ClientLib.i","") [97] [2024-11-08 22:47:43,429 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Test.i","") [1177] [2024-11-08 22:47:43,429 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"wsllib_check.i","") [1484] [2024-11-08 22:47:43,430 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Email.i","") [1493] [2024-11-08 22:47:43,430 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Client.i","") [1641] [2024-11-08 22:47:43,431 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"SignForward_spec.i","") [2046] [2024-11-08 22:47:43,431 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Util.i","") [2073] [2024-11-08 22:47:43,432 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"libacc.i","") [2090] [2024-11-08 22:47:43,432 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"scenario.i","") [2456] [2024-11-08 22:47:43,432 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"EmailLib.i","") [2675] [2024-11-08 22:47:43,528 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_93737996-b31f-437f-a33e-3639a9cd7cb5/sv-benchmarks/c/product-lines/email_spec4_product32.cil.c[32699,32712] [2024-11-08 22:47:43,602 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:47:43,650 INFO L204 MainTranslator]: Completed translation [2024-11-08 22:47:43,651 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:47:43 WrapperNode [2024-11-08 22:47:43,651 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 22:47:43,652 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 22:47:43,652 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 22:47:43,653 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 22:47:43,660 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:47:43" (1/1) ... [2024-11-08 22:47:43,705 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:47:43" (1/1) ... [2024-11-08 22:47:43,817 INFO L138 Inliner]: procedures = 134, calls = 219, calls flagged for inlining = 61, calls inlined = 53, statements flattened = 984 [2024-11-08 22:47:43,819 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 22:47:43,820 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 22:47:43,826 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 22:47:43,827 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 22:47:43,845 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:47:43" (1/1) ... [2024-11-08 22:47:43,846 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:47:43" (1/1) ... [2024-11-08 22:47:43,851 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:47:43" (1/1) ... [2024-11-08 22:47:43,851 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:47:43" (1/1) ... [2024-11-08 22:47:43,870 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:47:43" (1/1) ... [2024-11-08 22:47:43,890 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:47:43" (1/1) ... [2024-11-08 22:47:43,899 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:47:43" (1/1) ... [2024-11-08 22:47:43,903 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:47:43" (1/1) ... [2024-11-08 22:47:43,911 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 22:47:43,912 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 22:47:43,912 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 22:47:43,917 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 22:47:43,919 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:47:43" (1/1) ... [2024-11-08 22:47:43,931 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 22:47:43,947 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93737996-b31f-437f-a33e-3639a9cd7cb5/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 22:47:43,961 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93737996-b31f-437f-a33e-3639a9cd7cb5/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 22:47:43,965 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93737996-b31f-437f-a33e-3639a9cd7cb5/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 22:47:43,996 INFO L130 BoogieDeclarations]: Found specification of procedure getClientPrivateKey [2024-11-08 22:47:43,996 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientPrivateKey [2024-11-08 22:47:43,996 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookSize [2024-11-08 22:47:43,996 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookSize [2024-11-08 22:47:43,996 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailEncryptionKey [2024-11-08 22:47:43,997 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailEncryptionKey [2024-11-08 22:47:43,997 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookAddress [2024-11-08 22:47:43,997 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookAddress [2024-11-08 22:47:43,997 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailEncryptionKey [2024-11-08 22:47:43,997 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailEncryptionKey [2024-11-08 22:47:43,997 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailTo [2024-11-08 22:47:43,998 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailTo [2024-11-08 22:47:43,998 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing__wrappee__AutoResponder [2024-11-08 22:47:43,998 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing__wrappee__AutoResponder [2024-11-08 22:47:43,998 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailFrom [2024-11-08 22:47:43,998 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailFrom [2024-11-08 22:47:43,999 INFO L130 BoogieDeclarations]: Found specification of procedure isReadable [2024-11-08 22:47:43,999 INFO L138 BoogieDeclarations]: Found implementation of procedure isReadable [2024-11-08 22:47:43,999 INFO L130 BoogieDeclarations]: Found specification of procedure createClientKeyringEntry [2024-11-08 22:47:43,999 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientKeyringEntry [2024-11-08 22:47:43,999 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsEncrypted [2024-11-08 22:47:44,000 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsEncrypted [2024-11-08 22:47:44,000 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailSignKey [2024-11-08 22:47:44,000 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailSignKey [2024-11-08 22:47:44,000 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAdd [2024-11-08 22:47:44,000 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAdd [2024-11-08 22:47:44,001 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailFrom [2024-11-08 22:47:44,001 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailFrom [2024-11-08 22:47:44,001 INFO L130 BoogieDeclarations]: Found specification of procedure setClientId [2024-11-08 22:47:44,001 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientId [2024-11-08 22:47:44,001 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 22:47:44,001 INFO L130 BoogieDeclarations]: Found specification of procedure isSigned [2024-11-08 22:47:44,002 INFO L138 BoogieDeclarations]: Found implementation of procedure isSigned [2024-11-08 22:47:44,002 INFO L130 BoogieDeclarations]: Found specification of procedure isKeyPairValid [2024-11-08 22:47:44,002 INFO L138 BoogieDeclarations]: Found implementation of procedure isKeyPairValid [2024-11-08 22:47:44,002 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookSize [2024-11-08 22:47:44,003 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookSize [2024-11-08 22:47:44,003 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringUser [2024-11-08 22:47:44,003 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringUser [2024-11-08 22:47:44,003 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringPublicKey [2024-11-08 22:47:44,003 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringPublicKey [2024-11-08 22:47:44,004 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing [2024-11-08 22:47:44,004 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing [2024-11-08 22:47:44,004 INFO L130 BoogieDeclarations]: Found specification of procedure findPublicKey [2024-11-08 22:47:44,004 INFO L138 BoogieDeclarations]: Found implementation of procedure findPublicKey [2024-11-08 22:47:44,004 INFO L130 BoogieDeclarations]: Found specification of procedure sendEmail [2024-11-08 22:47:44,004 INFO L138 BoogieDeclarations]: Found implementation of procedure sendEmail [2024-11-08 22:47:44,005 INFO L130 BoogieDeclarations]: Found specification of procedure isEncrypted [2024-11-08 22:47:44,005 INFO L138 BoogieDeclarations]: Found implementation of procedure isEncrypted [2024-11-08 22:47:44,005 INFO L130 BoogieDeclarations]: Found specification of procedure setClientPrivateKey [2024-11-08 22:47:44,005 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientPrivateKey [2024-11-08 22:47:44,005 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailTo [2024-11-08 22:47:44,006 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailTo [2024-11-08 22:47:44,006 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 22:47:44,006 INFO L130 BoogieDeclarations]: Found specification of procedure generateKeyPair [2024-11-08 22:47:44,006 INFO L138 BoogieDeclarations]: Found implementation of procedure generateKeyPair [2024-11-08 22:47:44,006 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookAddress [2024-11-08 22:47:44,006 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookAddress [2024-11-08 22:47:44,007 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 22:47:44,007 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 22:47:44,215 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 22:47:44,218 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 22:47:45,428 INFO L? ?]: Removed 537 outVars from TransFormulas that were not future-live. [2024-11-08 22:47:45,429 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 22:47:46,260 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 22:47:46,262 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-08 22:47:46,262 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 10:47:46 BoogieIcfgContainer [2024-11-08 22:47:46,262 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 22:47:46,263 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 22:47:46,263 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 22:47:46,273 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 22:47:46,274 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 10:47:46" (1/1) ... [2024-11-08 22:47:46,285 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 22:47:46,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:46,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 292 states to 219 states and 292 transitions. [2024-11-08 22:47:46,368 INFO L276 IsEmpty]: Start isEmpty. Operand 219 states and 292 transitions. [2024-11-08 22:47:46,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 22:47:46,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:46,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:46,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:46,944 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:47:47,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:47,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 290 states to 219 states and 290 transitions. [2024-11-08 22:47:47,053 INFO L276 IsEmpty]: Start isEmpty. Operand 219 states and 290 transitions. [2024-11-08 22:47:47,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 22:47:47,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:47,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:47,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:47,356 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:47:47,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:47,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 221 states and 303 transitions. [2024-11-08 22:47:47,417 INFO L276 IsEmpty]: Start isEmpty. Operand 221 states and 303 transitions. [2024-11-08 22:47:47,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:47:47,424 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:47,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:47,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:47,644 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:47:47,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:47,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 316 states to 224 states and 316 transitions. [2024-11-08 22:47:47,768 INFO L276 IsEmpty]: Start isEmpty. Operand 224 states and 316 transitions. [2024-11-08 22:47:47,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 22:47:47,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:47,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:47,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:48,062 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:47:48,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:48,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 338 states to 230 states and 338 transitions. [2024-11-08 22:47:48,232 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 338 transitions. [2024-11-08 22:47:48,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 22:47:48,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:48,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:48,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:48,384 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:47:48,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:48,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 354 states to 235 states and 354 transitions. [2024-11-08 22:47:48,647 INFO L276 IsEmpty]: Start isEmpty. Operand 235 states and 354 transitions. [2024-11-08 22:47:48,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:47:48,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:48,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:48,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:48,792 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:47:49,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:49,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 377 states to 242 states and 377 transitions. [2024-11-08 22:47:49,200 INFO L276 IsEmpty]: Start isEmpty. Operand 242 states and 377 transitions. [2024-11-08 22:47:49,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 22:47:49,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:49,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:49,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:49,350 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 22:47:49,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:49,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 382 states to 246 states and 382 transitions. [2024-11-08 22:47:49,413 INFO L276 IsEmpty]: Start isEmpty. Operand 246 states and 382 transitions. [2024-11-08 22:47:49,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:47:49,415 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:49,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:49,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:49,546 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:47:49,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:49,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 385 states to 248 states and 385 transitions. [2024-11-08 22:47:49,710 INFO L276 IsEmpty]: Start isEmpty. Operand 248 states and 385 transitions. [2024-11-08 22:47:49,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:47:49,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:49,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:49,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:49,812 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:47:49,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:49,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 250 states and 396 transitions. [2024-11-08 22:47:49,936 INFO L276 IsEmpty]: Start isEmpty. Operand 250 states and 396 transitions. [2024-11-08 22:47:49,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 22:47:49,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:49,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:49,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:50,061 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:47:50,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:50,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 420 states to 259 states and 420 transitions. [2024-11-08 22:47:50,792 INFO L276 IsEmpty]: Start isEmpty. Operand 259 states and 420 transitions. [2024-11-08 22:47:50,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 22:47:50,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:50,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:50,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:50,998 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:47:51,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:51,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 439 states to 264 states and 439 transitions. [2024-11-08 22:47:51,412 INFO L276 IsEmpty]: Start isEmpty. Operand 264 states and 439 transitions. [2024-11-08 22:47:51,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 22:47:51,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:51,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:51,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:51,574 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:47:51,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:51,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 446 states to 269 states and 446 transitions. [2024-11-08 22:47:51,634 INFO L276 IsEmpty]: Start isEmpty. Operand 269 states and 446 transitions. [2024-11-08 22:47:51,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 22:47:51,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:51,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:51,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:51,765 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:47:52,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:52,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 473 states to 280 states and 473 transitions. [2024-11-08 22:47:52,741 INFO L276 IsEmpty]: Start isEmpty. Operand 280 states and 473 transitions. [2024-11-08 22:47:52,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 22:47:52,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:52,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:52,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:52,911 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:47:53,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:53,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 485 states to 286 states and 485 transitions. [2024-11-08 22:47:53,158 INFO L276 IsEmpty]: Start isEmpty. Operand 286 states and 485 transitions. [2024-11-08 22:47:53,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 22:47:53,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:53,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:53,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:53,261 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 22:47:53,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:53,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 493 states to 290 states and 493 transitions. [2024-11-08 22:47:53,556 INFO L276 IsEmpty]: Start isEmpty. Operand 290 states and 493 transitions. [2024-11-08 22:47:53,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 22:47:53,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:53,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:53,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:53,693 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:47:54,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:54,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 522 states to 303 states and 522 transitions. [2024-11-08 22:47:54,943 INFO L276 IsEmpty]: Start isEmpty. Operand 303 states and 522 transitions. [2024-11-08 22:47:54,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 22:47:54,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:54,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:54,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:55,047 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 22:47:55,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:55,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 538 states to 308 states and 538 transitions. [2024-11-08 22:47:55,582 INFO L276 IsEmpty]: Start isEmpty. Operand 308 states and 538 transitions. [2024-11-08 22:47:55,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 22:47:55,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:55,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:55,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:58,535 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 22:48:02,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:02,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 671 states to 354 states and 654 transitions. [2024-11-08 22:48:02,270 INFO L276 IsEmpty]: Start isEmpty. Operand 354 states and 654 transitions. [2024-11-08 22:48:02,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 22:48:02,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:02,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:02,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:02,372 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 22:48:02,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:02,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 681 states to 356 states and 664 transitions. [2024-11-08 22:48:02,935 INFO L276 IsEmpty]: Start isEmpty. Operand 356 states and 664 transitions. [2024-11-08 22:48:02,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 22:48:02,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:02,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:03,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:04,256 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 22:48:04,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:04,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 684 states to 358 states and 667 transitions. [2024-11-08 22:48:04,339 INFO L276 IsEmpty]: Start isEmpty. Operand 358 states and 667 transitions. [2024-11-08 22:48:04,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 22:48:04,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:04,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:04,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:04,413 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 22:48:04,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:04,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 689 states to 361 states and 672 transitions. [2024-11-08 22:48:04,996 INFO L276 IsEmpty]: Start isEmpty. Operand 361 states and 672 transitions. [2024-11-08 22:48:04,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 22:48:04,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:05,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:05,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:06,295 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 22:48:08,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:08,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 726 states to 372 states and 709 transitions. [2024-11-08 22:48:08,248 INFO L276 IsEmpty]: Start isEmpty. Operand 372 states and 709 transitions. [2024-11-08 22:48:08,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 22:48:08,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:08,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:08,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:08,487 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:48:11,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:11,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 773 states to 387 states and 756 transitions. [2024-11-08 22:48:11,260 INFO L276 IsEmpty]: Start isEmpty. Operand 387 states and 756 transitions. [2024-11-08 22:48:11,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 22:48:11,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:11,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:11,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:11,345 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 22:48:12,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:12,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 791 states to 392 states and 774 transitions. [2024-11-08 22:48:12,394 INFO L276 IsEmpty]: Start isEmpty. Operand 392 states and 774 transitions. [2024-11-08 22:48:12,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 22:48:12,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:12,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:12,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:12,474 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 22:48:14,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:14,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 811 states to 399 states and 794 transitions. [2024-11-08 22:48:14,233 INFO L276 IsEmpty]: Start isEmpty. Operand 399 states and 794 transitions. [2024-11-08 22:48:14,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 22:48:14,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:14,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:14,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:19,046 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:48:37,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:37,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 939 states to 435 states and 911 transitions. [2024-11-08 22:48:37,138 INFO L276 IsEmpty]: Start isEmpty. Operand 435 states and 911 transitions. [2024-11-08 22:48:37,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 22:48:37,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:37,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:37,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:38,428 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 22:48:41,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:41,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 977 states to 443 states and 949 transitions. [2024-11-08 22:48:41,581 INFO L276 IsEmpty]: Start isEmpty. Operand 443 states and 949 transitions. [2024-11-08 22:48:41,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 22:48:41,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:41,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:41,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:43,102 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:48:43,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:43,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 991 states to 445 states and 963 transitions. [2024-11-08 22:48:43,934 INFO L276 IsEmpty]: Start isEmpty. Operand 445 states and 963 transitions. [2024-11-08 22:48:43,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 22:48:43,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:43,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:43,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:44,206 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:48:51,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:51,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1047 states to 462 states and 1019 transitions. [2024-11-08 22:48:51,329 INFO L276 IsEmpty]: Start isEmpty. Operand 462 states and 1019 transitions. [2024-11-08 22:48:51,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 22:48:51,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:51,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:51,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:51,453 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:48:51,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:51,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1055 states to 467 states and 1027 transitions. [2024-11-08 22:48:51,533 INFO L276 IsEmpty]: Start isEmpty. Operand 467 states and 1027 transitions. [2024-11-08 22:48:51,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 22:48:51,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:51,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:51,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:51,605 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 22:48:53,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:53,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1077 states to 472 states and 1049 transitions. [2024-11-08 22:48:53,632 INFO L276 IsEmpty]: Start isEmpty. Operand 472 states and 1049 transitions. [2024-11-08 22:48:53,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 22:48:53,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:53,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:53,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:56,097 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 22:49:15,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:15,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1185 states to 502 states and 1140 transitions. [2024-11-08 22:49:15,087 INFO L276 IsEmpty]: Start isEmpty. Operand 502 states and 1140 transitions. [2024-11-08 22:49:15,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 22:49:15,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:15,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:15,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:15,159 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 22:49:16,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:16,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1195 states to 504 states and 1150 transitions. [2024-11-08 22:49:16,101 INFO L276 IsEmpty]: Start isEmpty. Operand 504 states and 1150 transitions. [2024-11-08 22:49:16,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 22:49:16,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:16,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:16,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:16,175 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 22:49:19,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:19,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1206 states to 509 states and 1161 transitions. [2024-11-08 22:49:19,236 INFO L276 IsEmpty]: Start isEmpty. Operand 509 states and 1161 transitions. [2024-11-08 22:49:19,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 22:49:19,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:19,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:19,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:20,755 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 22:49:27,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:27,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1244 states to 520 states and 1199 transitions. [2024-11-08 22:49:27,797 INFO L276 IsEmpty]: Start isEmpty. Operand 520 states and 1199 transitions. [2024-11-08 22:49:27,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 22:49:27,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:27,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:27,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:27,876 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 22:49:31,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:31,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1255 states to 526 states and 1210 transitions. [2024-11-08 22:49:31,250 INFO L276 IsEmpty]: Start isEmpty. Operand 526 states and 1210 transitions. [2024-11-08 22:49:31,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 22:49:31,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:31,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:31,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:31,591 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 22:49:41,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:41,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1314 states to 545 states and 1269 transitions. [2024-11-08 22:49:41,987 INFO L276 IsEmpty]: Start isEmpty. Operand 545 states and 1269 transitions. [2024-11-08 22:49:41,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 22:49:41,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:41,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:42,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:42,304 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:49:47,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:47,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1365 states to 555 states and 1320 transitions. [2024-11-08 22:49:47,633 INFO L276 IsEmpty]: Start isEmpty. Operand 555 states and 1320 transitions. [2024-11-08 22:49:47,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 22:49:47,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:47,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:47,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:48,587 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 22:49:50,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:50,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1383 states to 561 states and 1338 transitions. [2024-11-08 22:49:50,256 INFO L276 IsEmpty]: Start isEmpty. Operand 561 states and 1338 transitions. [2024-11-08 22:49:50,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 22:49:50,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:50,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:50,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:50,406 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 22:49:50,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:50,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1390 states to 566 states and 1345 transitions. [2024-11-08 22:49:50,496 INFO L276 IsEmpty]: Start isEmpty. Operand 566 states and 1345 transitions. [2024-11-08 22:49:50,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 22:49:50,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:50,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:50,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:50,807 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 22:50:07,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:07,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1483 states to 590 states and 1438 transitions. [2024-11-08 22:50:07,959 INFO L276 IsEmpty]: Start isEmpty. Operand 590 states and 1438 transitions. [2024-11-08 22:50:07,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 22:50:07,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:07,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:07,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:08,318 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:50:21,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:21,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 611 states and 1501 transitions. [2024-11-08 22:50:21,581 INFO L276 IsEmpty]: Start isEmpty. Operand 611 states and 1501 transitions. [2024-11-08 22:50:21,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 22:50:21,587 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:21,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:21,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:21,684 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 22:50:25,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:25,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1560 states to 615 states and 1515 transitions. [2024-11-08 22:50:25,653 INFO L276 IsEmpty]: Start isEmpty. Operand 615 states and 1515 transitions. [2024-11-08 22:50:25,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 22:50:25,655 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:25,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:25,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:25,725 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 22:50:26,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:26,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1574 states to 617 states and 1529 transitions. [2024-11-08 22:50:26,788 INFO L276 IsEmpty]: Start isEmpty. Operand 617 states and 1529 transitions. [2024-11-08 22:50:26,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 22:50:26,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:26,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:26,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:26,857 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 22:50:28,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:28,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1581 states to 620 states and 1536 transitions. [2024-11-08 22:50:28,616 INFO L276 IsEmpty]: Start isEmpty. Operand 620 states and 1536 transitions. [2024-11-08 22:50:28,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 22:50:28,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:28,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:28,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:29,571 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 22:50:33,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:33,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1600 states to 626 states and 1555 transitions. [2024-11-08 22:50:33,475 INFO L276 IsEmpty]: Start isEmpty. Operand 626 states and 1555 transitions. [2024-11-08 22:50:33,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 22:50:33,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:33,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:33,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:33,835 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:50:47,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:47,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1665 states to 649 states and 1620 transitions. [2024-11-08 22:50:47,623 INFO L276 IsEmpty]: Start isEmpty. Operand 649 states and 1620 transitions. [2024-11-08 22:50:47,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 22:50:47,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:47,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:47,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:47,692 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:50:50,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:50,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1689 states to 654 states and 1644 transitions. [2024-11-08 22:50:50,795 INFO L276 IsEmpty]: Start isEmpty. Operand 654 states and 1644 transitions. [2024-11-08 22:50:50,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 22:50:50,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:50,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:50,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:50,867 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 22:50:54,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:54,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1712 states to 661 states and 1667 transitions. [2024-11-08 22:50:54,668 INFO L276 IsEmpty]: Start isEmpty. Operand 661 states and 1667 transitions. [2024-11-08 22:50:54,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 22:50:54,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:54,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:54,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:54,718 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 22:50:55,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:55,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1712 states to 662 states and 1667 transitions. [2024-11-08 22:50:55,279 INFO L276 IsEmpty]: Start isEmpty. Operand 662 states and 1667 transitions. [2024-11-08 22:50:55,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 22:50:55,280 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:55,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:55,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:55,351 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:50:56,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:56,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1719 states to 664 states and 1674 transitions. [2024-11-08 22:50:56,767 INFO L276 IsEmpty]: Start isEmpty. Operand 664 states and 1674 transitions. [2024-11-08 22:50:56,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 22:50:56,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:56,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:56,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:56,853 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:51:04,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:04,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1741 states to 674 states and 1696 transitions. [2024-11-08 22:51:04,119 INFO L276 IsEmpty]: Start isEmpty. Operand 674 states and 1696 transitions. [2024-11-08 22:51:04,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 22:51:04,121 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:04,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:04,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:04,199 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:51:10,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:10,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1772 states to 683 states and 1727 transitions. [2024-11-08 22:51:10,319 INFO L276 IsEmpty]: Start isEmpty. Operand 683 states and 1727 transitions. [2024-11-08 22:51:10,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 22:51:10,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:10,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:10,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:10,392 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:51:11,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:11,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1785 states to 685 states and 1740 transitions. [2024-11-08 22:51:11,516 INFO L276 IsEmpty]: Start isEmpty. Operand 685 states and 1740 transitions. [2024-11-08 22:51:11,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 22:51:11,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:11,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:11,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:11,597 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:51:12,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:12,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1788 states to 686 states and 1743 transitions. [2024-11-08 22:51:12,600 INFO L276 IsEmpty]: Start isEmpty. Operand 686 states and 1743 transitions. [2024-11-08 22:51:12,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 22:51:12,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:12,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:12,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:12,688 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 22:51:13,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:13,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1790 states to 687 states and 1745 transitions. [2024-11-08 22:51:13,842 INFO L276 IsEmpty]: Start isEmpty. Operand 687 states and 1745 transitions. [2024-11-08 22:51:13,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 22:51:13,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:13,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:13,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:13,892 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 22:51:19,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:19,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1847 states to 696 states and 1802 transitions. [2024-11-08 22:51:19,911 INFO L276 IsEmpty]: Start isEmpty. Operand 696 states and 1802 transitions. [2024-11-08 22:51:19,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 22:51:19,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:19,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:19,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:19,964 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-08 22:51:21,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:21,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1849 states to 698 states and 1804 transitions. [2024-11-08 22:51:21,427 INFO L276 IsEmpty]: Start isEmpty. Operand 698 states and 1804 transitions. [2024-11-08 22:51:21,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 22:51:21,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:21,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:21,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:21,477 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 22:51:22,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:22,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1863 states to 700 states and 1818 transitions. [2024-11-08 22:51:22,844 INFO L276 IsEmpty]: Start isEmpty. Operand 700 states and 1818 transitions. [2024-11-08 22:51:22,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 22:51:22,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:22,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:22,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:22,911 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 22:51:25,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:25,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 704 states and 1828 transitions. [2024-11-08 22:51:25,448 INFO L276 IsEmpty]: Start isEmpty. Operand 704 states and 1828 transitions. [2024-11-08 22:51:25,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 22:51:25,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:25,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:25,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:25,498 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-08 22:51:26,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:26,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1876 states to 706 states and 1831 transitions. [2024-11-08 22:51:26,969 INFO L276 IsEmpty]: Start isEmpty. Operand 706 states and 1831 transitions. [2024-11-08 22:51:26,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 22:51:26,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:26,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:27,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:27,802 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:51:33,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:33,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1897 states to 716 states and 1852 transitions. [2024-11-08 22:51:33,696 INFO L276 IsEmpty]: Start isEmpty. Operand 716 states and 1852 transitions. [2024-11-08 22:51:33,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 22:51:33,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:33,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:33,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:33,765 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 22:51:36,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:36,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1907 states to 720 states and 1862 transitions. [2024-11-08 22:51:36,004 INFO L276 IsEmpty]: Start isEmpty. Operand 720 states and 1862 transitions. [2024-11-08 22:51:36,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 22:51:36,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:36,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:36,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:36,084 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 22:51:43,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:43,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1943 states to 729 states and 1898 transitions. [2024-11-08 22:51:43,740 INFO L276 IsEmpty]: Start isEmpty. Operand 729 states and 1898 transitions. [2024-11-08 22:51:43,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 22:51:43,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:43,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:43,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:43,809 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:51:54,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:54,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1976 states to 742 states and 1931 transitions. [2024-11-08 22:51:54,010 INFO L276 IsEmpty]: Start isEmpty. Operand 742 states and 1931 transitions. [2024-11-08 22:51:54,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 22:51:54,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:54,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:54,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:54,069 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:51:59,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:59,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1999 states to 749 states and 1954 transitions. [2024-11-08 22:51:59,451 INFO L276 IsEmpty]: Start isEmpty. Operand 749 states and 1954 transitions. [2024-11-08 22:51:59,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 22:51:59,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:59,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:59,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:59,966 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 14 proven. 3 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:52:05,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:05,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2042 states to 755 states and 1997 transitions. [2024-11-08 22:52:05,205 INFO L276 IsEmpty]: Start isEmpty. Operand 755 states and 1997 transitions. [2024-11-08 22:52:05,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 22:52:05,207 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:05,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:05,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:05,264 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 22:52:09,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:09,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2062 states to 760 states and 2017 transitions. [2024-11-08 22:52:09,665 INFO L276 IsEmpty]: Start isEmpty. Operand 760 states and 2017 transitions. [2024-11-08 22:52:09,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 22:52:09,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:09,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:09,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:09,759 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:52:18,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:18,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2094 states to 770 states and 2049 transitions. [2024-11-08 22:52:18,246 INFO L276 IsEmpty]: Start isEmpty. Operand 770 states and 2049 transitions. [2024-11-08 22:52:18,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 22:52:18,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:18,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:18,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:18,319 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:52:23,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:23,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2117 states to 775 states and 2072 transitions. [2024-11-08 22:52:23,085 INFO L276 IsEmpty]: Start isEmpty. Operand 775 states and 2072 transitions. [2024-11-08 22:52:23,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 22:52:23,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:23,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:23,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:23,183 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 14 proven. 3 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:52:25,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:25,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2143 states to 779 states and 2098 transitions. [2024-11-08 22:52:25,735 INFO L276 IsEmpty]: Start isEmpty. Operand 779 states and 2098 transitions. [2024-11-08 22:52:25,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 22:52:25,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:25,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:25,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:25,801 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:52:28,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:28,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2149 states to 781 states and 2104 transitions. [2024-11-08 22:52:28,182 INFO L276 IsEmpty]: Start isEmpty. Operand 781 states and 2104 transitions. [2024-11-08 22:52:28,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 22:52:28,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:28,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:28,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:28,311 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 14 proven. 3 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:52:30,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:30,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2166 states to 784 states and 2121 transitions. [2024-11-08 22:52:30,898 INFO L276 IsEmpty]: Start isEmpty. Operand 784 states and 2121 transitions. [2024-11-08 22:52:30,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 22:52:30,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:30,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:30,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:30,983 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 14 proven. 3 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:52:32,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:32,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2180 states to 786 states and 2135 transitions. [2024-11-08 22:52:32,198 INFO L276 IsEmpty]: Start isEmpty. Operand 786 states and 2135 transitions. [2024-11-08 22:52:32,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 22:52:32,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:32,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:32,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:33,836 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 22:52:34,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:34,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2188 states to 790 states and 2143 transitions. [2024-11-08 22:52:34,761 INFO L276 IsEmpty]: Start isEmpty. Operand 790 states and 2143 transitions. [2024-11-08 22:52:34,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 22:52:34,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:34,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:34,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:34,887 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 14 proven. 3 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:52:35,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:35,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2203 states to 792 states and 2158 transitions. [2024-11-08 22:52:35,577 INFO L276 IsEmpty]: Start isEmpty. Operand 792 states and 2158 transitions. [2024-11-08 22:52:35,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 22:52:35,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:35,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:35,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:35,649 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 22:52:42,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:42,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2253 states to 801 states and 2208 transitions. [2024-11-08 22:52:42,138 INFO L276 IsEmpty]: Start isEmpty. Operand 801 states and 2208 transitions. [2024-11-08 22:52:42,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 22:52:42,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:42,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:42,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:49,484 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 3 proven. 2 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:53:43,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:43,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2384 states to 842 states and 2327 transitions. [2024-11-08 22:53:43,581 INFO L276 IsEmpty]: Start isEmpty. Operand 842 states and 2327 transitions. [2024-11-08 22:53:43,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 22:53:43,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:43,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:43,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:44,343 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 3 proven. 2 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:53:45,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:45,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2384 states to 842 states and 2327 transitions. [2024-11-08 22:53:45,159 INFO L276 IsEmpty]: Start isEmpty. Operand 842 states and 2327 transitions. [2024-11-08 22:53:45,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 22:53:45,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:45,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:45,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:46,075 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 22:53:47,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:47,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2396 states to 844 states and 2339 transitions. [2024-11-08 22:53:47,812 INFO L276 IsEmpty]: Start isEmpty. Operand 844 states and 2339 transitions. [2024-11-08 22:53:47,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 22:53:47,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:47,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:47,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:48,479 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 2 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:53:56,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:56,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2441 states to 855 states and 2384 transitions. [2024-11-08 22:53:56,729 INFO L276 IsEmpty]: Start isEmpty. Operand 855 states and 2384 transitions. [2024-11-08 22:53:56,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 22:53:56,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:56,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:56,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:57,457 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 2 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:53:57,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:57,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2441 states to 855 states and 2384 transitions. [2024-11-08 22:53:57,536 INFO L276 IsEmpty]: Start isEmpty. Operand 855 states and 2384 transitions. [2024-11-08 22:53:57,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 22:53:57,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:57,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:57,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:58,368 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 22:54:01,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:01,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2448 states to 860 states and 2391 transitions. [2024-11-08 22:54:01,965 INFO L276 IsEmpty]: Start isEmpty. Operand 860 states and 2391 transitions. [2024-11-08 22:54:01,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:54:01,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:01,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:02,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:02,987 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 22:54:04,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:04,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2460 states to 862 states and 2403 transitions. [2024-11-08 22:54:04,905 INFO L276 IsEmpty]: Start isEmpty. Operand 862 states and 2403 transitions. [2024-11-08 22:54:04,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 22:54:04,908 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:04,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:04,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:04,976 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 22:54:06,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:06,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2473 states to 864 states and 2416 transitions. [2024-11-08 22:54:06,744 INFO L276 IsEmpty]: Start isEmpty. Operand 864 states and 2416 transitions. [2024-11-08 22:54:06,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 22:54:06,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:06,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:06,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:06,814 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 22:54:08,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:08,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2481 states to 868 states and 2424 transitions. [2024-11-08 22:54:08,839 INFO L276 IsEmpty]: Start isEmpty. Operand 868 states and 2424 transitions. [2024-11-08 22:54:08,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:54:08,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:08,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:08,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:08,903 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:54:08,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:08,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2492 states to 873 states and 2435 transitions. [2024-11-08 22:54:08,985 INFO L276 IsEmpty]: Start isEmpty. Operand 873 states and 2435 transitions. [2024-11-08 22:54:08,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 22:54:08,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:08,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:09,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:09,060 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:54:16,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:16,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2516 states to 880 states and 2459 transitions. [2024-11-08 22:54:16,656 INFO L276 IsEmpty]: Start isEmpty. Operand 880 states and 2459 transitions. [2024-11-08 22:54:16,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 22:54:16,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:16,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:16,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:16,725 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:54:31,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:31,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2550 states to 893 states and 2493 transitions. [2024-11-08 22:54:31,818 INFO L276 IsEmpty]: Start isEmpty. Operand 893 states and 2493 transitions. [2024-11-08 22:54:31,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:54:31,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:31,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:31,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:32,485 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 15 proven. 3 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:54:41,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:41,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2575 states to 902 states and 2518 transitions. [2024-11-08 22:54:41,317 INFO L276 IsEmpty]: Start isEmpty. Operand 902 states and 2518 transitions. [2024-11-08 22:54:41,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:54:41,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:41,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:41,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:41,972 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 2 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 22:54:51,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:51,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2607 states to 912 states and 2550 transitions. [2024-11-08 22:54:51,465 INFO L276 IsEmpty]: Start isEmpty. Operand 912 states and 2550 transitions. [2024-11-08 22:54:51,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:54:51,466 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:51,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:51,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:51,793 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 15 proven. 3 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:54:57,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:57,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2625 states to 917 states and 2568 transitions. [2024-11-08 22:54:57,391 INFO L276 IsEmpty]: Start isEmpty. Operand 917 states and 2568 transitions. [2024-11-08 22:54:57,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:54:57,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:57,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:57,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:58,242 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 2 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 22:54:58,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:58,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2625 states to 917 states and 2568 transitions. [2024-11-08 22:54:58,335 INFO L276 IsEmpty]: Start isEmpty. Operand 917 states and 2568 transitions. [2024-11-08 22:54:58,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:54:58,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:58,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:58,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:59,310 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 22:55:00,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:00,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2633 states to 922 states and 2576 transitions. [2024-11-08 22:55:00,780 INFO L276 IsEmpty]: Start isEmpty. Operand 922 states and 2576 transitions. [2024-11-08 22:55:00,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:55:00,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:00,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:00,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:00,871 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:55:03,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:03,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2637 states to 924 states and 2580 transitions. [2024-11-08 22:55:03,940 INFO L276 IsEmpty]: Start isEmpty. Operand 924 states and 2580 transitions. [2024-11-08 22:55:03,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:55:03,943 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:03,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:04,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:04,072 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:55:14,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:14,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2669 states to 934 states and 2612 transitions. [2024-11-08 22:55:14,569 INFO L276 IsEmpty]: Start isEmpty. Operand 934 states and 2612 transitions. [2024-11-08 22:55:14,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:55:14,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:14,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:14,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:14,645 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:55:19,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:19,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2692 states to 938 states and 2635 transitions. [2024-11-08 22:55:19,685 INFO L276 IsEmpty]: Start isEmpty. Operand 938 states and 2635 transitions. [2024-11-08 22:55:19,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 22:55:19,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:19,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:19,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:19,735 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:55:23,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:23,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2700 states to 942 states and 2643 transitions. [2024-11-08 22:55:23,511 INFO L276 IsEmpty]: Start isEmpty. Operand 942 states and 2643 transitions. [2024-11-08 22:55:23,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:55:23,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:23,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:23,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:23,750 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 15 proven. 3 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:55:29,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:29,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2724 states to 949 states and 2667 transitions. [2024-11-08 22:55:29,884 INFO L276 IsEmpty]: Start isEmpty. Operand 949 states and 2667 transitions. [2024-11-08 22:55:29,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:55:29,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:29,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:29,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:29,958 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:55:36,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:36,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2743 states to 956 states and 2686 transitions. [2024-11-08 22:55:36,965 INFO L276 IsEmpty]: Start isEmpty. Operand 956 states and 2686 transitions. [2024-11-08 22:55:36,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 22:55:36,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:36,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:37,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:37,705 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 22:55:44,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:44,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2770 states to 963 states and 2713 transitions. [2024-11-08 22:55:44,286 INFO L276 IsEmpty]: Start isEmpty. Operand 963 states and 2713 transitions. [2024-11-08 22:55:44,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 22:55:44,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:44,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:44,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:44,354 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:55:50,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:50,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2781 states to 969 states and 2724 transitions. [2024-11-08 22:55:50,759 INFO L276 IsEmpty]: Start isEmpty. Operand 969 states and 2724 transitions. [2024-11-08 22:55:50,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 22:55:50,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:50,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:50,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:51,480 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 2 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:56:03,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:03,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2846 states to 982 states and 2789 transitions. [2024-11-08 22:56:03,576 INFO L276 IsEmpty]: Start isEmpty. Operand 982 states and 2789 transitions. [2024-11-08 22:56:03,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 22:56:03,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:03,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:03,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:04,334 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 2 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:56:07,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:07,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2852 states to 984 states and 2795 transitions. [2024-11-08 22:56:07,426 INFO L276 IsEmpty]: Start isEmpty. Operand 984 states and 2795 transitions. [2024-11-08 22:56:07,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 22:56:07,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:07,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:07,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:08,288 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 22:56:10,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:10,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2870 states to 989 states and 2813 transitions. [2024-11-08 22:56:10,101 INFO L276 IsEmpty]: Start isEmpty. Operand 989 states and 2813 transitions. [2024-11-08 22:56:10,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 22:56:10,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:10,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:10,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:10,164 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:56:19,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:19,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2892 states to 996 states and 2835 transitions. [2024-11-08 22:56:19,117 INFO L276 IsEmpty]: Start isEmpty. Operand 996 states and 2835 transitions. [2024-11-08 22:56:19,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 22:56:19,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:19,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:19,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:19,171 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:56:36,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:36,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2925 states to 1009 states and 2868 transitions. [2024-11-08 22:56:36,890 INFO L276 IsEmpty]: Start isEmpty. Operand 1009 states and 2868 transitions. [2024-11-08 22:56:36,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 22:56:36,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:36,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:36,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:36,967 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 22:56:38,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:38,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2937 states to 1011 states and 2880 transitions. [2024-11-08 22:56:38,659 INFO L276 IsEmpty]: Start isEmpty. Operand 1011 states and 2880 transitions. [2024-11-08 22:56:38,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 22:56:38,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:38,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:38,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:38,720 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:56:50,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:50,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2969 states to 1021 states and 2912 transitions. [2024-11-08 22:56:50,252 INFO L276 IsEmpty]: Start isEmpty. Operand 1021 states and 2912 transitions. [2024-11-08 22:56:50,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 22:56:50,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:50,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:50,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:51,029 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 22:56:53,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:53,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2987 states to 1026 states and 2930 transitions. [2024-11-08 22:56:53,013 INFO L276 IsEmpty]: Start isEmpty. Operand 1026 states and 2930 transitions. [2024-11-08 22:56:53,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 22:56:53,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:53,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:53,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:53,090 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:57:05,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:05,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3007 states to 1035 states and 2950 transitions. [2024-11-08 22:57:05,542 INFO L276 IsEmpty]: Start isEmpty. Operand 1035 states and 2950 transitions. [2024-11-08 22:57:05,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 22:57:05,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:05,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:05,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:05,603 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:57:17,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:17,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3035 states to 1046 states and 2978 transitions. [2024-11-08 22:57:17,364 INFO L276 IsEmpty]: Start isEmpty. Operand 1046 states and 2978 transitions. [2024-11-08 22:57:17,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 22:57:17,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:17,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:17,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:17,453 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:57:20,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:20,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3046 states to 1048 states and 2989 transitions. [2024-11-08 22:57:20,167 INFO L276 IsEmpty]: Start isEmpty. Operand 1048 states and 2989 transitions. [2024-11-08 22:57:20,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 22:57:20,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:20,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:20,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:20,237 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:57:22,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:22,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3056 states to 1050 states and 2999 transitions. [2024-11-08 22:57:22,106 INFO L276 IsEmpty]: Start isEmpty. Operand 1050 states and 2999 transitions. [2024-11-08 22:57:22,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 22:57:22,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:22,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:22,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:23,345 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 22:57:31,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:31,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3089 states to 1058 states and 3032 transitions. [2024-11-08 22:57:31,513 INFO L276 IsEmpty]: Start isEmpty. Operand 1058 states and 3032 transitions. [2024-11-08 22:57:31,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 22:57:31,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:31,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:31,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:32,409 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 22:57:35,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:35,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3091 states to 1060 states and 3034 transitions. [2024-11-08 22:57:35,526 INFO L276 IsEmpty]: Start isEmpty. Operand 1060 states and 3034 transitions. [2024-11-08 22:57:35,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 22:57:35,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:35,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:35,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:36,260 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 2 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 22:58:15,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:15,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3144 states to 1082 states and 3087 transitions. [2024-11-08 22:58:15,174 INFO L276 IsEmpty]: Start isEmpty. Operand 1082 states and 3087 transitions. [2024-11-08 22:58:15,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 22:58:15,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:15,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:15,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:15,271 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 15 proven. 3 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:58:22,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:22,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3168 states to 1089 states and 3111 transitions. [2024-11-08 22:58:22,174 INFO L276 IsEmpty]: Start isEmpty. Operand 1089 states and 3111 transitions. [2024-11-08 22:58:22,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 22:58:22,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:22,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:22,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:22,221 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 22:58:32,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:32,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3184 states to 1095 states and 3127 transitions. [2024-11-08 22:58:32,009 INFO L276 IsEmpty]: Start isEmpty. Operand 1095 states and 3127 transitions. [2024-11-08 22:58:32,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 22:58:32,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:32,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:32,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:32,073 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 22:58:36,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:36,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3188 states to 1097 states and 3131 transitions. [2024-11-08 22:58:36,073 INFO L276 IsEmpty]: Start isEmpty. Operand 1097 states and 3131 transitions. [2024-11-08 22:58:36,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 22:58:36,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:36,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:36,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:36,138 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:58:36,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:36,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3198 states to 1102 states and 3141 transitions. [2024-11-08 22:58:36,245 INFO L276 IsEmpty]: Start isEmpty. Operand 1102 states and 3141 transitions. [2024-11-08 22:58:36,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 22:58:36,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:36,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:36,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:36,294 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 22:58:46,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:46,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3214 states to 1108 states and 3157 transitions. [2024-11-08 22:58:46,756 INFO L276 IsEmpty]: Start isEmpty. Operand 1108 states and 3157 transitions. [2024-11-08 22:58:46,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 22:58:46,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:46,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:46,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:46,822 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 22:58:54,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:54,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3237 states to 1114 states and 3180 transitions. [2024-11-08 22:58:54,862 INFO L276 IsEmpty]: Start isEmpty. Operand 1114 states and 3180 transitions. [2024-11-08 22:58:54,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 22:58:54,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:54,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:54,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:54,930 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:59:07,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:07,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3256 states to 1122 states and 3199 transitions. [2024-11-08 22:59:07,985 INFO L276 IsEmpty]: Start isEmpty. Operand 1122 states and 3199 transitions. [2024-11-08 22:59:07,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 22:59:07,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:07,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:08,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:08,869 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 22:59:09,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:09,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3263 states to 1127 states and 3206 transitions. [2024-11-08 22:59:09,059 INFO L276 IsEmpty]: Start isEmpty. Operand 1127 states and 3206 transitions. [2024-11-08 22:59:09,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 22:59:09,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:09,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:09,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:09,112 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:59:29,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:29,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3293 states to 1140 states and 3236 transitions. [2024-11-08 22:59:29,429 INFO L276 IsEmpty]: Start isEmpty. Operand 1140 states and 3236 transitions. [2024-11-08 22:59:29,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 22:59:29,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:29,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:29,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:29,486 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:59:49,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:49,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3349 states to 1153 states and 3292 transitions. [2024-11-08 22:59:49,543 INFO L276 IsEmpty]: Start isEmpty. Operand 1153 states and 3292 transitions. [2024-11-08 22:59:49,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 22:59:49,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:49,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:49,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:49,594 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:59:53,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:53,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3352 states to 1155 states and 3295 transitions. [2024-11-08 22:59:53,955 INFO L276 IsEmpty]: Start isEmpty. Operand 1155 states and 3295 transitions. [2024-11-08 22:59:53,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 22:59:53,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:53,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:53,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:54,004 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 23:00:08,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:08,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3370 states to 1164 states and 3313 transitions. [2024-11-08 23:00:08,932 INFO L276 IsEmpty]: Start isEmpty. Operand 1164 states and 3313 transitions. [2024-11-08 23:00:08,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 23:00:08,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:08,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:08,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:08,981 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:00:17,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:17,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3383 states to 1170 states and 3326 transitions. [2024-11-08 23:00:17,278 INFO L276 IsEmpty]: Start isEmpty. Operand 1170 states and 3326 transitions. [2024-11-08 23:00:17,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 23:00:17,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:17,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:17,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:18,060 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 23:00:20,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:20,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3391 states to 1175 states and 3334 transitions. [2024-11-08 23:00:20,100 INFO L276 IsEmpty]: Start isEmpty. Operand 1175 states and 3334 transitions. [2024-11-08 23:00:20,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 23:00:20,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:20,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:20,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:20,169 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:00:33,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:33,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3413 states to 1183 states and 3356 transitions. [2024-11-08 23:00:33,368 INFO L276 IsEmpty]: Start isEmpty. Operand 1183 states and 3356 transitions. [2024-11-08 23:00:33,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 23:00:33,369 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:33,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:33,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:33,416 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:00:43,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:43,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3445 states to 1192 states and 3388 transitions. [2024-11-08 23:00:43,679 INFO L276 IsEmpty]: Start isEmpty. Operand 1192 states and 3388 transitions. [2024-11-08 23:00:43,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 23:00:43,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:43,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:43,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:43,748 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked.