./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/product-lines/email_spec9_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_8d248f53-71a0-4157-9b03-a4db80ff010d/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8d248f53-71a0-4157-9b03-a4db80ff010d/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_8d248f53-71a0-4157-9b03-a4db80ff010d/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8d248f53-71a0-4157-9b03-a4db80ff010d/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/product-lines/email_spec9_product32.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8d248f53-71a0-4157-9b03-a4db80ff010d/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_8d248f53-71a0-4157-9b03-a4db80ff010d/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 50599b90019c0f8b15701a8959406dc5e052f09e6cd358b81cb6701fde5581e5 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 23:27:37,199 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 23:27:37,293 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8d248f53-71a0-4157-9b03-a4db80ff010d/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-08 23:27:37,299 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 23:27:37,301 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 23:27:37,332 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 23:27:37,335 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 23:27:37,336 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 23:27:37,337 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 23:27:37,338 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 23:27:37,339 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 23:27:37,339 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 23:27:37,340 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 23:27:37,340 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 23:27:37,342 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 23:27:37,343 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 23:27:37,343 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 23:27:37,343 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 23:27:37,344 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 23:27:37,344 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 23:27:37,344 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 23:27:37,348 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 23:27:37,349 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 23:27:37,349 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 23:27:37,349 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 23:27:37,350 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 23:27:37,350 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 23:27:37,351 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:27:37,351 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 23:27:37,351 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 23:27:37,352 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 23:27:37,354 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 23:27:37,355 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 23:27:37,356 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_8d248f53-71a0-4157-9b03-a4db80ff010d/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8d248f53-71a0-4157-9b03-a4db80ff010d/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 50599b90019c0f8b15701a8959406dc5e052f09e6cd358b81cb6701fde5581e5 [2024-11-08 23:27:37,660 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 23:27:37,690 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 23:27:37,693 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 23:27:37,695 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 23:27:37,696 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 23:27:37,697 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8d248f53-71a0-4157-9b03-a4db80ff010d/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/product-lines/email_spec9_product32.cil.c Unable to find full path for "g++" [2024-11-08 23:27:39,655 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 23:27:40,132 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 23:27:40,134 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8d248f53-71a0-4157-9b03-a4db80ff010d/sv-benchmarks/c/product-lines/email_spec9_product32.cil.c [2024-11-08 23:27:40,163 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8d248f53-71a0-4157-9b03-a4db80ff010d/bin/ukojak-verify-ImItNfHLgk/data/bd727eaa9/26d8d9e783b8485c9fdaf71913823db8/FLAGdc8d58f63 [2024-11-08 23:27:40,184 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8d248f53-71a0-4157-9b03-a4db80ff010d/bin/ukojak-verify-ImItNfHLgk/data/bd727eaa9/26d8d9e783b8485c9fdaf71913823db8 [2024-11-08 23:27:40,187 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 23:27:40,190 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 23:27:40,191 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 23:27:40,191 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 23:27:40,199 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 23:27:40,200 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:27:40" (1/1) ... [2024-11-08 23:27:40,202 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@75fc0037 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:27:40, skipping insertion in model container [2024-11-08 23:27:40,202 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:27:40" (1/1) ... [2024-11-08 23:27:40,298 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 23:27:40,887 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_8d248f53-71a0-4157-9b03-a4db80ff010d/sv-benchmarks/c/product-lines/email_spec9_product32.cil.c[51167,51180] [2024-11-08 23:27:40,983 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:27:41,005 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 23:27:41,016 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Email.i","") [48] [2024-11-08 23:27:41,018 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"scenario.i","") [208] [2024-11-08 23:27:41,018 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Client.i","") [437] [2024-11-08 23:27:41,018 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"EmailLib.i","") [859] [2024-11-08 23:27:41,019 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Util.i","") [1256] [2024-11-08 23:27:41,019 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"ClientLib.i","") [1273] [2024-11-08 23:27:41,020 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"featureselect.i","") [2345] [2024-11-08 23:27:41,020 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"wsllib_check.i","") [2383] [2024-11-08 23:27:41,020 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"EncryptForward_spec.i","") [2392] [2024-11-08 23:27:41,020 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"libacc.i","") [2434] [2024-11-08 23:27:41,021 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Test.i","") [2800] [2024-11-08 23:27:41,125 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_8d248f53-71a0-4157-9b03-a4db80ff010d/sv-benchmarks/c/product-lines/email_spec9_product32.cil.c[51167,51180] [2024-11-08 23:27:41,161 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:27:41,242 INFO L204 MainTranslator]: Completed translation [2024-11-08 23:27:41,242 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:27:41 WrapperNode [2024-11-08 23:27:41,242 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 23:27:41,244 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 23:27:41,244 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 23:27:41,244 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 23:27:41,252 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:27:41" (1/1) ... [2024-11-08 23:27:41,289 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:27:41" (1/1) ... [2024-11-08 23:27:41,396 INFO L138 Inliner]: procedures = 135, calls = 222, calls flagged for inlining = 62, calls inlined = 54, statements flattened = 998 [2024-11-08 23:27:41,397 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 23:27:41,401 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 23:27:41,401 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 23:27:41,401 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 23:27:41,417 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:27:41" (1/1) ... [2024-11-08 23:27:41,417 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:27:41" (1/1) ... [2024-11-08 23:27:41,430 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:27:41" (1/1) ... [2024-11-08 23:27:41,430 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:27:41" (1/1) ... [2024-11-08 23:27:41,466 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:27:41" (1/1) ... [2024-11-08 23:27:41,487 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:27:41" (1/1) ... [2024-11-08 23:27:41,492 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:27:41" (1/1) ... [2024-11-08 23:27:41,496 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:27:41" (1/1) ... [2024-11-08 23:27:41,504 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 23:27:41,505 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 23:27:41,505 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 23:27:41,505 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 23:27:41,506 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:27:41" (1/1) ... [2024-11-08 23:27:41,513 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:27:41,531 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8d248f53-71a0-4157-9b03-a4db80ff010d/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 23:27:41,547 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8d248f53-71a0-4157-9b03-a4db80ff010d/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 23:27:41,554 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8d248f53-71a0-4157-9b03-a4db80ff010d/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 23:27:41,585 INFO L130 BoogieDeclarations]: Found specification of procedure getClientPrivateKey [2024-11-08 23:27:41,586 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientPrivateKey [2024-11-08 23:27:41,586 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookSize [2024-11-08 23:27:41,586 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookSize [2024-11-08 23:27:41,587 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailEncryptionKey [2024-11-08 23:27:41,587 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailEncryptionKey [2024-11-08 23:27:41,587 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookAddress [2024-11-08 23:27:41,587 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookAddress [2024-11-08 23:27:41,588 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailEncryptionKey [2024-11-08 23:27:41,588 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailEncryptionKey [2024-11-08 23:27:41,588 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailTo [2024-11-08 23:27:41,588 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailTo [2024-11-08 23:27:41,589 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing__wrappee__AutoResponder [2024-11-08 23:27:41,589 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing__wrappee__AutoResponder [2024-11-08 23:27:41,589 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailFrom [2024-11-08 23:27:41,589 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailFrom [2024-11-08 23:27:41,589 INFO L130 BoogieDeclarations]: Found specification of procedure isReadable [2024-11-08 23:27:41,590 INFO L138 BoogieDeclarations]: Found implementation of procedure isReadable [2024-11-08 23:27:41,590 INFO L130 BoogieDeclarations]: Found specification of procedure createClientKeyringEntry [2024-11-08 23:27:41,590 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientKeyringEntry [2024-11-08 23:27:41,590 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsEncrypted [2024-11-08 23:27:41,591 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsEncrypted [2024-11-08 23:27:41,591 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailSignKey [2024-11-08 23:27:41,592 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailSignKey [2024-11-08 23:27:41,592 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAdd [2024-11-08 23:27:41,592 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAdd [2024-11-08 23:27:41,592 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailFrom [2024-11-08 23:27:41,593 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailFrom [2024-11-08 23:27:41,593 INFO L130 BoogieDeclarations]: Found specification of procedure setClientId [2024-11-08 23:27:41,593 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientId [2024-11-08 23:27:41,593 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 23:27:41,593 INFO L130 BoogieDeclarations]: Found specification of procedure isSigned [2024-11-08 23:27:41,594 INFO L138 BoogieDeclarations]: Found implementation of procedure isSigned [2024-11-08 23:27:41,594 INFO L130 BoogieDeclarations]: Found specification of procedure isKeyPairValid [2024-11-08 23:27:41,594 INFO L138 BoogieDeclarations]: Found implementation of procedure isKeyPairValid [2024-11-08 23:27:41,594 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookSize [2024-11-08 23:27:41,594 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookSize [2024-11-08 23:27:41,594 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringUser [2024-11-08 23:27:41,594 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringUser [2024-11-08 23:27:41,595 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringPublicKey [2024-11-08 23:27:41,595 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringPublicKey [2024-11-08 23:27:41,595 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing [2024-11-08 23:27:41,599 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing [2024-11-08 23:27:41,599 INFO L130 BoogieDeclarations]: Found specification of procedure findPublicKey [2024-11-08 23:27:41,600 INFO L138 BoogieDeclarations]: Found implementation of procedure findPublicKey [2024-11-08 23:27:41,600 INFO L130 BoogieDeclarations]: Found specification of procedure sendEmail [2024-11-08 23:27:41,600 INFO L138 BoogieDeclarations]: Found implementation of procedure sendEmail [2024-11-08 23:27:41,600 INFO L130 BoogieDeclarations]: Found specification of procedure isEncrypted [2024-11-08 23:27:41,600 INFO L138 BoogieDeclarations]: Found implementation of procedure isEncrypted [2024-11-08 23:27:41,600 INFO L130 BoogieDeclarations]: Found specification of procedure setClientPrivateKey [2024-11-08 23:27:41,600 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientPrivateKey [2024-11-08 23:27:41,601 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailTo [2024-11-08 23:27:41,601 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailTo [2024-11-08 23:27:41,601 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 23:27:41,601 INFO L130 BoogieDeclarations]: Found specification of procedure generateKeyPair [2024-11-08 23:27:41,601 INFO L138 BoogieDeclarations]: Found implementation of procedure generateKeyPair [2024-11-08 23:27:41,601 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookAddress [2024-11-08 23:27:41,601 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookAddress [2024-11-08 23:27:41,602 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 23:27:41,602 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 23:27:41,844 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 23:27:41,847 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 23:27:43,329 INFO L? ?]: Removed 539 outVars from TransFormulas that were not future-live. [2024-11-08 23:27:43,329 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 23:27:44,260 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 23:27:44,261 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-08 23:27:44,262 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:27:44 BoogieIcfgContainer [2024-11-08 23:27:44,262 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 23:27:44,263 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 23:27:44,263 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 23:27:44,275 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 23:27:44,276 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:27:44" (1/1) ... [2024-11-08 23:27:44,290 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 23:27:44,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:44,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 292 states to 219 states and 292 transitions. [2024-11-08 23:27:44,380 INFO L276 IsEmpty]: Start isEmpty. Operand 219 states and 292 transitions. [2024-11-08 23:27:44,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 23:27:44,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:44,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:44,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:44,866 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:27:44,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:44,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 290 states to 219 states and 290 transitions. [2024-11-08 23:27:44,993 INFO L276 IsEmpty]: Start isEmpty. Operand 219 states and 290 transitions. [2024-11-08 23:27:44,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 23:27:44,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:44,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:45,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:45,416 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:27:45,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:45,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 221 states and 303 transitions. [2024-11-08 23:27:45,489 INFO L276 IsEmpty]: Start isEmpty. Operand 221 states and 303 transitions. [2024-11-08 23:27:45,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 23:27:45,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:45,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:45,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:45,703 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:27:45,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:45,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 316 states to 224 states and 316 transitions. [2024-11-08 23:27:45,816 INFO L276 IsEmpty]: Start isEmpty. Operand 224 states and 316 transitions. [2024-11-08 23:27:45,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 23:27:45,824 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:45,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:45,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:46,111 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:27:46,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:46,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 338 states to 230 states and 338 transitions. [2024-11-08 23:27:46,249 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 338 transitions. [2024-11-08 23:27:46,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 23:27:46,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:46,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:46,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:46,394 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:27:46,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:46,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 354 states to 235 states and 354 transitions. [2024-11-08 23:27:46,682 INFO L276 IsEmpty]: Start isEmpty. Operand 235 states and 354 transitions. [2024-11-08 23:27:46,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 23:27:46,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:46,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:46,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:46,840 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:27:47,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:47,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 377 states to 242 states and 377 transitions. [2024-11-08 23:27:47,280 INFO L276 IsEmpty]: Start isEmpty. Operand 242 states and 377 transitions. [2024-11-08 23:27:47,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 23:27:47,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:47,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:47,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:47,474 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 23:27:47,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:47,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 382 states to 246 states and 382 transitions. [2024-11-08 23:27:47,547 INFO L276 IsEmpty]: Start isEmpty. Operand 246 states and 382 transitions. [2024-11-08 23:27:47,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 23:27:47,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:47,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:47,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:47,653 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 23:27:47,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:47,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 385 states to 248 states and 385 transitions. [2024-11-08 23:27:47,827 INFO L276 IsEmpty]: Start isEmpty. Operand 248 states and 385 transitions. [2024-11-08 23:27:47,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 23:27:47,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:47,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:47,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:47,982 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 23:27:48,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:48,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 250 states and 396 transitions. [2024-11-08 23:27:48,148 INFO L276 IsEmpty]: Start isEmpty. Operand 250 states and 396 transitions. [2024-11-08 23:27:48,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 23:27:48,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:48,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:48,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:48,378 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:27:48,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:48,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 403 states to 255 states and 403 transitions. [2024-11-08 23:27:48,422 INFO L276 IsEmpty]: Start isEmpty. Operand 255 states and 403 transitions. [2024-11-08 23:27:48,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 23:27:48,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:48,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:48,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:48,563 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:27:49,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:49,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 427 states to 264 states and 427 transitions. [2024-11-08 23:27:49,233 INFO L276 IsEmpty]: Start isEmpty. Operand 264 states and 427 transitions. [2024-11-08 23:27:49,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 23:27:49,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:49,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:49,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:49,440 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:27:49,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:49,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 446 states to 269 states and 446 transitions. [2024-11-08 23:27:49,907 INFO L276 IsEmpty]: Start isEmpty. Operand 269 states and 446 transitions. [2024-11-08 23:27:49,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:27:49,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:49,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:49,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:50,044 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:27:51,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:51,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 473 states to 280 states and 473 transitions. [2024-11-08 23:27:51,071 INFO L276 IsEmpty]: Start isEmpty. Operand 280 states and 473 transitions. [2024-11-08 23:27:51,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 23:27:51,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:51,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:51,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:51,209 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:27:51,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:51,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 485 states to 286 states and 485 transitions. [2024-11-08 23:27:51,428 INFO L276 IsEmpty]: Start isEmpty. Operand 286 states and 485 transitions. [2024-11-08 23:27:51,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:27:51,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:51,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:51,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:51,520 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 23:27:51,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:51,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 493 states to 290 states and 493 transitions. [2024-11-08 23:27:51,847 INFO L276 IsEmpty]: Start isEmpty. Operand 290 states and 493 transitions. [2024-11-08 23:27:51,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:27:51,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:51,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:51,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:52,004 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:27:53,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:53,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 522 states to 303 states and 522 transitions. [2024-11-08 23:27:53,338 INFO L276 IsEmpty]: Start isEmpty. Operand 303 states and 522 transitions. [2024-11-08 23:27:53,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:27:53,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:53,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:53,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:53,424 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 23:27:54,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:54,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 538 states to 308 states and 538 transitions. [2024-11-08 23:27:54,007 INFO L276 IsEmpty]: Start isEmpty. Operand 308 states and 538 transitions. [2024-11-08 23:27:54,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:27:54,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:54,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:54,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:54,349 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 23:27:55,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:55,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 659 states to 349 states and 642 transitions. [2024-11-08 23:27:55,960 INFO L276 IsEmpty]: Start isEmpty. Operand 349 states and 642 transitions. [2024-11-08 23:27:55,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:27:55,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:55,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:55,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:56,040 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 23:27:56,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:56,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 669 states to 351 states and 652 transitions. [2024-11-08 23:27:56,301 INFO L276 IsEmpty]: Start isEmpty. Operand 351 states and 652 transitions. [2024-11-08 23:27:56,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:27:56,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:56,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:56,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:56,386 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 23:27:56,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:56,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 674 states to 354 states and 657 transitions. [2024-11-08 23:27:56,762 INFO L276 IsEmpty]: Start isEmpty. Operand 354 states and 657 transitions. [2024-11-08 23:27:56,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:27:56,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:56,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:56,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:57,034 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 23:27:57,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:57,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 712 states to 364 states and 695 transitions. [2024-11-08 23:27:57,829 INFO L276 IsEmpty]: Start isEmpty. Operand 364 states and 695 transitions. [2024-11-08 23:27:57,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:27:57,831 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:57,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:57,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:58,102 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 23:27:58,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:58,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 724 states to 366 states and 707 transitions. [2024-11-08 23:27:58,377 INFO L276 IsEmpty]: Start isEmpty. Operand 366 states and 707 transitions. [2024-11-08 23:27:58,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 23:27:58,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:58,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:58,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:58,580 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 23:27:59,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:59,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 754 states to 374 states and 737 transitions. [2024-11-08 23:27:59,435 INFO L276 IsEmpty]: Start isEmpty. Operand 374 states and 737 transitions. [2024-11-08 23:27:59,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:27:59,436 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:59,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:59,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:59,632 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:28:01,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:01,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 803 states to 389 states and 786 transitions. [2024-11-08 23:28:01,539 INFO L276 IsEmpty]: Start isEmpty. Operand 389 states and 786 transitions. [2024-11-08 23:28:01,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:28:01,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:01,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:01,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:01,625 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 23:28:02,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:02,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 823 states to 394 states and 806 transitions. [2024-11-08 23:28:02,337 INFO L276 IsEmpty]: Start isEmpty. Operand 394 states and 806 transitions. [2024-11-08 23:28:02,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 23:28:02,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:02,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:02,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:02,535 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 23:28:02,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:02,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 826 states to 396 states and 809 transitions. [2024-11-08 23:28:02,569 INFO L276 IsEmpty]: Start isEmpty. Operand 396 states and 809 transitions. [2024-11-08 23:28:02,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:28:02,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:02,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:02,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:02,656 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 23:28:02,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:02,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 836 states to 398 states and 819 transitions. [2024-11-08 23:28:02,967 INFO L276 IsEmpty]: Start isEmpty. Operand 398 states and 819 transitions. [2024-11-08 23:28:02,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:28:02,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:02,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:03,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:03,058 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 23:28:03,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:03,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 846 states to 403 states and 829 transitions. [2024-11-08 23:28:03,842 INFO L276 IsEmpty]: Start isEmpty. Operand 403 states and 829 transitions. [2024-11-08 23:28:03,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:28:03,844 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:03,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:03,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:03,972 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:28:04,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:04,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 854 states to 408 states and 837 transitions. [2024-11-08 23:28:04,014 INFO L276 IsEmpty]: Start isEmpty. Operand 408 states and 837 transitions. [2024-11-08 23:28:04,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 23:28:04,016 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:04,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:04,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:04,170 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:28:06,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:06,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 908 states to 425 states and 891 transitions. [2024-11-08 23:28:06,751 INFO L276 IsEmpty]: Start isEmpty. Operand 425 states and 891 transitions. [2024-11-08 23:28:06,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 23:28:06,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:06,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:06,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:06,827 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 23:28:07,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:07,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 928 states to 430 states and 911 transitions. [2024-11-08 23:28:07,673 INFO L276 IsEmpty]: Start isEmpty. Operand 430 states and 911 transitions. [2024-11-08 23:28:07,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:28:07,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:07,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:07,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:07,920 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:28:07,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:07,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 935 states to 435 states and 918 transitions. [2024-11-08 23:28:07,973 INFO L276 IsEmpty]: Start isEmpty. Operand 435 states and 918 transitions. [2024-11-08 23:28:07,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 23:28:07,974 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:07,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:08,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:08,045 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 23:28:08,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:08,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 945 states to 437 states and 928 transitions. [2024-11-08 23:28:08,367 INFO L276 IsEmpty]: Start isEmpty. Operand 437 states and 928 transitions. [2024-11-08 23:28:08,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 23:28:08,369 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:08,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:08,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:08,437 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 23:28:09,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:09,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 955 states to 442 states and 938 transitions. [2024-11-08 23:28:09,392 INFO L276 IsEmpty]: Start isEmpty. Operand 442 states and 938 transitions. [2024-11-08 23:28:09,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:28:09,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:09,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:09,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:09,462 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 23:28:10,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:10,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 966 states to 448 states and 949 transitions. [2024-11-08 23:28:10,577 INFO L276 IsEmpty]: Start isEmpty. Operand 448 states and 949 transitions. [2024-11-08 23:28:10,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:28:10,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:10,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:10,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:10,743 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:28:13,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:13,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1021 states to 467 states and 1004 transitions. [2024-11-08 23:28:13,954 INFO L276 IsEmpty]: Start isEmpty. Operand 467 states and 1004 transitions. [2024-11-08 23:28:13,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:28:13,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:13,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:14,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:14,204 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 23:28:14,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:14,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1039 states to 473 states and 1022 transitions. [2024-11-08 23:28:14,586 INFO L276 IsEmpty]: Start isEmpty. Operand 473 states and 1022 transitions. [2024-11-08 23:28:14,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 23:28:14,587 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:14,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:14,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:16,185 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 23:28:24,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:24,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1139 states to 503 states and 1105 transitions. [2024-11-08 23:28:24,002 INFO L276 IsEmpty]: Start isEmpty. Operand 503 states and 1105 transitions. [2024-11-08 23:28:24,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 23:28:24,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:24,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:24,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:24,139 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:28:24,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:24,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1146 states to 508 states and 1112 transitions. [2024-11-08 23:28:24,196 INFO L276 IsEmpty]: Start isEmpty. Operand 508 states and 1112 transitions. [2024-11-08 23:28:24,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:28:24,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:24,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:24,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:24,378 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 23:28:25,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:25,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1165 states to 514 states and 1131 transitions. [2024-11-08 23:28:25,849 INFO L276 IsEmpty]: Start isEmpty. Operand 514 states and 1131 transitions. [2024-11-08 23:28:25,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:28:25,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:25,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:25,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:26,074 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:28:31,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:31,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1225 states to 535 states and 1191 transitions. [2024-11-08 23:28:31,486 INFO L276 IsEmpty]: Start isEmpty. Operand 535 states and 1191 transitions. [2024-11-08 23:28:31,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 23:28:31,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:31,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:31,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:31,576 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 23:28:32,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:32,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1251 states to 543 states and 1217 transitions. [2024-11-08 23:28:32,863 INFO L276 IsEmpty]: Start isEmpty. Operand 543 states and 1217 transitions. [2024-11-08 23:28:32,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 23:28:32,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:32,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:32,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:32,978 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 23:28:33,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:33,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1264 states to 546 states and 1230 transitions. [2024-11-08 23:28:33,856 INFO L276 IsEmpty]: Start isEmpty. Operand 546 states and 1230 transitions. [2024-11-08 23:28:33,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:28:33,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:33,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:33,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:33,932 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 23:28:36,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:36,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1296 states to 554 states and 1262 transitions. [2024-11-08 23:28:36,339 INFO L276 IsEmpty]: Start isEmpty. Operand 554 states and 1262 transitions. [2024-11-08 23:28:36,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:28:36,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:36,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:36,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:36,582 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:28:43,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:43,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1360 states to 577 states and 1326 transitions. [2024-11-08 23:28:43,048 INFO L276 IsEmpty]: Start isEmpty. Operand 577 states and 1326 transitions. [2024-11-08 23:28:43,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:28:43,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:43,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:43,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:43,131 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 23:28:43,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:43,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1360 states to 578 states and 1326 transitions. [2024-11-08 23:28:43,382 INFO L276 IsEmpty]: Start isEmpty. Operand 578 states and 1326 transitions. [2024-11-08 23:28:43,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:28:43,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:43,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:43,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:43,464 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:28:47,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:47,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1389 states to 590 states and 1355 transitions. [2024-11-08 23:28:47,229 INFO L276 IsEmpty]: Start isEmpty. Operand 590 states and 1355 transitions. [2024-11-08 23:28:47,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:28:47,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:47,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:47,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:47,302 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:28:48,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:48,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1404 states to 595 states and 1370 transitions. [2024-11-08 23:28:48,320 INFO L276 IsEmpty]: Start isEmpty. Operand 595 states and 1370 transitions. [2024-11-08 23:28:48,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 23:28:48,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:48,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:48,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:48,410 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 23:28:49,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:49,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1429 states to 603 states and 1395 transitions. [2024-11-08 23:28:49,759 INFO L276 IsEmpty]: Start isEmpty. Operand 603 states and 1395 transitions. [2024-11-08 23:28:49,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 23:28:49,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:49,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:49,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:50,040 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 14 proven. 3 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:28:52,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:52,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1466 states to 610 states and 1432 transitions. [2024-11-08 23:28:52,195 INFO L276 IsEmpty]: Start isEmpty. Operand 610 states and 1432 transitions. [2024-11-08 23:28:52,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 23:28:52,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:52,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:52,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:52,296 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 23:28:53,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:53,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1470 states to 612 states and 1436 transitions. [2024-11-08 23:28:53,030 INFO L276 IsEmpty]: Start isEmpty. Operand 612 states and 1436 transitions. [2024-11-08 23:28:53,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 23:28:53,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:53,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:53,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:53,297 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 23:28:53,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:53,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1481 states to 614 states and 1447 transitions. [2024-11-08 23:28:53,825 INFO L276 IsEmpty]: Start isEmpty. Operand 614 states and 1447 transitions. [2024-11-08 23:28:53,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 23:28:53,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:53,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:53,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:53,967 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 14 proven. 3 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:28:54,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:54,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1505 states to 618 states and 1471 transitions. [2024-11-08 23:28:54,844 INFO L276 IsEmpty]: Start isEmpty. Operand 618 states and 1471 transitions. [2024-11-08 23:28:54,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 23:28:54,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:54,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:54,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:54,918 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 23:28:57,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:57,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1549 states to 627 states and 1515 transitions. [2024-11-08 23:28:57,820 INFO L276 IsEmpty]: Start isEmpty. Operand 627 states and 1515 transitions. [2024-11-08 23:28:57,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 23:28:57,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:57,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:57,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:57,892 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 23:28:58,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:58,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1563 states to 629 states and 1529 transitions. [2024-11-08 23:28:58,441 INFO L276 IsEmpty]: Start isEmpty. Operand 629 states and 1529 transitions. [2024-11-08 23:28:58,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 23:28:58,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:58,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:58,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:58,532 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 23:29:00,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:00,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1573 states to 633 states and 1539 transitions. [2024-11-08 23:29:00,525 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 1539 transitions. [2024-11-08 23:29:00,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 23:29:00,528 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:00,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:00,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:00,647 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 23:29:02,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:02,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1582 states to 637 states and 1548 transitions. [2024-11-08 23:29:02,147 INFO L276 IsEmpty]: Start isEmpty. Operand 637 states and 1548 transitions. [2024-11-08 23:29:02,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:29:02,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:02,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:02,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:02,368 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:29:05,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:05,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1603 states to 647 states and 1569 transitions. [2024-11-08 23:29:05,874 INFO L276 IsEmpty]: Start isEmpty. Operand 647 states and 1569 transitions. [2024-11-08 23:29:05,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:29:05,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:05,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:05,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:05,941 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:29:10,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:10,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1634 states to 660 states and 1600 transitions. [2024-11-08 23:29:10,942 INFO L276 IsEmpty]: Start isEmpty. Operand 660 states and 1600 transitions. [2024-11-08 23:29:10,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 23:29:10,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:10,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:10,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:11,015 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 23:29:13,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:13,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1663 states to 668 states and 1629 transitions. [2024-11-08 23:29:13,295 INFO L276 IsEmpty]: Start isEmpty. Operand 668 states and 1629 transitions. [2024-11-08 23:29:13,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:29:13,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:13,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:13,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:13,392 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:29:15,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:15,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1676 states to 673 states and 1642 transitions. [2024-11-08 23:29:15,139 INFO L276 IsEmpty]: Start isEmpty. Operand 673 states and 1642 transitions. [2024-11-08 23:29:15,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:29:15,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:15,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:15,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:15,213 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:29:15,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:15,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1682 states to 675 states and 1648 transitions. [2024-11-08 23:29:15,847 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 1648 transitions. [2024-11-08 23:29:15,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 23:29:15,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:15,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:15,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:15,930 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 23:29:18,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:18,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1711 states to 685 states and 1677 transitions. [2024-11-08 23:29:18,260 INFO L276 IsEmpty]: Start isEmpty. Operand 685 states and 1677 transitions. [2024-11-08 23:29:18,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 23:29:18,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:18,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:18,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:18,352 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 23:29:20,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:20,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1728 states to 689 states and 1694 transitions. [2024-11-08 23:29:20,031 INFO L276 IsEmpty]: Start isEmpty. Operand 689 states and 1694 transitions. [2024-11-08 23:29:20,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 23:29:20,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:20,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:20,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:20,111 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 23:29:23,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:23,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1771 states to 698 states and 1737 transitions. [2024-11-08 23:29:23,717 INFO L276 IsEmpty]: Start isEmpty. Operand 698 states and 1737 transitions. [2024-11-08 23:29:23,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 23:29:23,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:23,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:23,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:23,959 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 23:29:24,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:24,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1784 states to 700 states and 1750 transitions. [2024-11-08 23:29:24,748 INFO L276 IsEmpty]: Start isEmpty. Operand 700 states and 1750 transitions. [2024-11-08 23:29:24,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 23:29:24,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:24,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:24,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:24,860 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 23:29:27,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:27,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1794 states to 704 states and 1760 transitions. [2024-11-08 23:29:27,288 INFO L276 IsEmpty]: Start isEmpty. Operand 704 states and 1760 transitions. [2024-11-08 23:29:27,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 23:29:27,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:27,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:27,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:27,381 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 23:29:27,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:27,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1805 states to 709 states and 1771 transitions. [2024-11-08 23:29:27,458 INFO L276 IsEmpty]: Start isEmpty. Operand 709 states and 1771 transitions. [2024-11-08 23:29:27,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 23:29:27,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:27,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:27,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:27,680 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 23:29:27,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:27,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1813 states to 714 states and 1779 transitions. [2024-11-08 23:29:27,761 INFO L276 IsEmpty]: Start isEmpty. Operand 714 states and 1779 transitions. [2024-11-08 23:29:27,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 23:29:27,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:27,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:27,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:28,168 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 15 proven. 3 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:29:30,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:30,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1837 states to 723 states and 1803 transitions. [2024-11-08 23:29:30,620 INFO L276 IsEmpty]: Start isEmpty. Operand 723 states and 1803 transitions. [2024-11-08 23:29:30,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 23:29:30,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:30,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:30,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:30,698 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:29:37,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:37,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1867 states to 736 states and 1833 transitions. [2024-11-08 23:29:37,367 INFO L276 IsEmpty]: Start isEmpty. Operand 736 states and 1833 transitions. [2024-11-08 23:29:37,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 23:29:37,370 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:37,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:37,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:37,456 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:29:39,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:39,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1881 states to 741 states and 1847 transitions. [2024-11-08 23:29:39,825 INFO L276 IsEmpty]: Start isEmpty. Operand 741 states and 1847 transitions. [2024-11-08 23:29:39,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 23:29:39,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:39,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:39,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:39,891 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:29:41,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:41,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1884 states to 743 states and 1850 transitions. [2024-11-08 23:29:41,240 INFO L276 IsEmpty]: Start isEmpty. Operand 743 states and 1850 transitions. [2024-11-08 23:29:41,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 23:29:41,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:41,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:41,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:41,347 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 23:29:44,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:44,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1912 states to 753 states and 1878 transitions. [2024-11-08 23:29:44,255 INFO L276 IsEmpty]: Start isEmpty. Operand 753 states and 1878 transitions. [2024-11-08 23:29:44,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 23:29:44,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:44,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:44,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:44,373 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 23:29:46,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:46,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1928 states to 757 states and 1894 transitions. [2024-11-08 23:29:46,035 INFO L276 IsEmpty]: Start isEmpty. Operand 757 states and 1894 transitions. [2024-11-08 23:29:46,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 23:29:46,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:46,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:46,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:46,175 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 23:29:49,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:49,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1949 states to 764 states and 1915 transitions. [2024-11-08 23:29:49,188 INFO L276 IsEmpty]: Start isEmpty. Operand 764 states and 1915 transitions. [2024-11-08 23:29:49,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 23:29:49,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:49,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:49,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:49,378 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 23:29:49,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:49,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1965 states to 769 states and 1931 transitions. [2024-11-08 23:29:49,462 INFO L276 IsEmpty]: Start isEmpty. Operand 769 states and 1931 transitions. [2024-11-08 23:29:49,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 23:29:49,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:49,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:49,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:49,530 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:29:52,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:52,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1976 states to 775 states and 1942 transitions. [2024-11-08 23:29:52,192 INFO L276 IsEmpty]: Start isEmpty. Operand 775 states and 1942 transitions. [2024-11-08 23:29:52,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 23:29:52,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:52,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:52,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:52,249 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:29:54,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:54,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1990 states to 780 states and 1956 transitions. [2024-11-08 23:29:54,772 INFO L276 IsEmpty]: Start isEmpty. Operand 780 states and 1956 transitions. [2024-11-08 23:29:54,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 23:29:54,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:54,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:54,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:54,844 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:30:02,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:02,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2018 states to 793 states and 1984 transitions. [2024-11-08 23:30:02,702 INFO L276 IsEmpty]: Start isEmpty. Operand 793 states and 1984 transitions. [2024-11-08 23:30:02,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 23:30:02,704 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:02,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:02,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:02,780 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:30:04,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:04,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2021 states to 795 states and 1987 transitions. [2024-11-08 23:30:04,660 INFO L276 IsEmpty]: Start isEmpty. Operand 795 states and 1987 transitions. [2024-11-08 23:30:04,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 23:30:04,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:04,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:04,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:04,852 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 23:30:04,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:04,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2031 states to 800 states and 1997 transitions. [2024-11-08 23:30:04,948 INFO L276 IsEmpty]: Start isEmpty. Operand 800 states and 1997 transitions. [2024-11-08 23:30:04,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 23:30:04,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:04,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:04,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:05,022 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:30:08,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:08,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2058 states to 808 states and 2024 transitions. [2024-11-08 23:30:08,459 INFO L276 IsEmpty]: Start isEmpty. Operand 808 states and 2024 transitions. [2024-11-08 23:30:08,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 23:30:08,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:08,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:08,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:08,523 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:30:09,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:09,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2062 states to 810 states and 2028 transitions. [2024-11-08 23:30:09,282 INFO L276 IsEmpty]: Start isEmpty. Operand 810 states and 2028 transitions. [2024-11-08 23:30:09,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 23:30:09,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:09,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:09,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:09,338 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 23:30:11,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:11,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2096 states to 817 states and 2062 transitions. [2024-11-08 23:30:11,894 INFO L276 IsEmpty]: Start isEmpty. Operand 817 states and 2062 transitions. [2024-11-08 23:30:11,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 23:30:11,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:11,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:11,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:12,120 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:30:14,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:14,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2110 states to 822 states and 2076 transitions. [2024-11-08 23:30:14,738 INFO L276 IsEmpty]: Start isEmpty. Operand 822 states and 2076 transitions. [2024-11-08 23:30:14,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 23:30:14,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:14,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:14,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:14,961 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 23:30:15,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:15,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2117 states to 827 states and 2083 transitions. [2024-11-08 23:30:15,060 INFO L276 IsEmpty]: Start isEmpty. Operand 827 states and 2083 transitions. [2024-11-08 23:30:15,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 23:30:15,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:15,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:15,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:15,114 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:30:17,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:17,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2130 states to 833 states and 2096 transitions. [2024-11-08 23:30:17,941 INFO L276 IsEmpty]: Start isEmpty. Operand 833 states and 2096 transitions. [2024-11-08 23:30:17,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 23:30:17,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:17,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:17,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:18,031 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:30:19,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:19,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2133 states to 835 states and 2099 transitions. [2024-11-08 23:30:19,046 INFO L276 IsEmpty]: Start isEmpty. Operand 835 states and 2099 transitions. [2024-11-08 23:30:19,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 23:30:19,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:19,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:19,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:19,585 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 23:30:23,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:23,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2162 states to 845 states and 2128 transitions. [2024-11-08 23:30:23,494 INFO L276 IsEmpty]: Start isEmpty. Operand 845 states and 2128 transitions. [2024-11-08 23:30:23,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 23:30:23,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:23,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:23,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:23,859 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 23:30:24,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:24,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2171 states to 847 states and 2137 transitions. [2024-11-08 23:30:24,999 INFO L276 IsEmpty]: Start isEmpty. Operand 847 states and 2137 transitions. [2024-11-08 23:30:25,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 23:30:25,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:25,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:25,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:25,442 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-08 23:30:31,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:31,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2209 states to 857 states and 2175 transitions. [2024-11-08 23:30:31,330 INFO L276 IsEmpty]: Start isEmpty. Operand 857 states and 2175 transitions. [2024-11-08 23:30:31,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 23:30:31,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:31,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:31,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:31,780 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 23:30:31,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:31,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2223 states to 862 states and 2189 transitions. [2024-11-08 23:30:31,933 INFO L276 IsEmpty]: Start isEmpty. Operand 862 states and 2189 transitions. [2024-11-08 23:30:31,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 23:30:31,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:31,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:31,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:32,150 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:30:36,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:36,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2243 states to 870 states and 2209 transitions. [2024-11-08 23:30:36,058 INFO L276 IsEmpty]: Start isEmpty. Operand 870 states and 2209 transitions. [2024-11-08 23:30:36,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 23:30:36,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:36,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:36,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:36,109 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:30:43,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:43,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2268 states to 881 states and 2234 transitions. [2024-11-08 23:30:43,648 INFO L276 IsEmpty]: Start isEmpty. Operand 881 states and 2234 transitions. [2024-11-08 23:30:43,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 23:30:43,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:43,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:43,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:43,733 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 23:30:46,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:46,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2286 states to 885 states and 2252 transitions. [2024-11-08 23:30:46,277 INFO L276 IsEmpty]: Start isEmpty. Operand 885 states and 2252 transitions. [2024-11-08 23:30:46,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 23:30:46,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:46,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:46,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:46,340 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 23:30:47,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:47,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2301 states to 887 states and 2267 transitions. [2024-11-08 23:30:47,233 INFO L276 IsEmpty]: Start isEmpty. Operand 887 states and 2267 transitions. [2024-11-08 23:30:47,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 23:30:47,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:47,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:47,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:47,313 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 23:30:49,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:49,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2319 states to 890 states and 2285 transitions. [2024-11-08 23:30:49,146 INFO L276 IsEmpty]: Start isEmpty. Operand 890 states and 2285 transitions. [2024-11-08 23:30:49,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 23:30:49,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:49,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:49,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:01,033 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 23:31:48,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:48,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2467 states to 932 states and 2420 transitions. [2024-11-08 23:31:48,339 INFO L276 IsEmpty]: Start isEmpty. Operand 932 states and 2420 transitions. [2024-11-08 23:31:48,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 23:31:48,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:48,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:48,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:48,575 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 23:31:49,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:49,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2479 states to 934 states and 2432 transitions. [2024-11-08 23:31:49,743 INFO L276 IsEmpty]: Start isEmpty. Operand 934 states and 2432 transitions. [2024-11-08 23:31:49,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 23:31:49,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:49,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:49,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:49,841 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 23:31:52,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:52,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2493 states to 937 states and 2446 transitions. [2024-11-08 23:31:52,185 INFO L276 IsEmpty]: Start isEmpty. Operand 937 states and 2446 transitions. [2024-11-08 23:31:52,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 23:31:52,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:52,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:52,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:52,302 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 23:31:53,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:53,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2494 states to 938 states and 2447 transitions. [2024-11-08 23:31:53,651 INFO L276 IsEmpty]: Start isEmpty. Operand 938 states and 2447 transitions. [2024-11-08 23:31:53,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 23:31:53,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:53,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:53,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:53,740 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 23:31:55,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:55,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2495 states to 939 states and 2448 transitions. [2024-11-08 23:31:55,287 INFO L276 IsEmpty]: Start isEmpty. Operand 939 states and 2448 transitions. [2024-11-08 23:31:55,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 23:31:55,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:55,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:55,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:56,897 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 23:31:58,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:58,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2505 states to 941 states and 2458 transitions. [2024-11-08 23:31:58,534 INFO L276 IsEmpty]: Start isEmpty. Operand 941 states and 2458 transitions. [2024-11-08 23:31:58,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 23:31:58,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:58,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:58,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:59,823 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 23:32:02,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:02,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2521 states to 944 states and 2474 transitions. [2024-11-08 23:32:02,148 INFO L276 IsEmpty]: Start isEmpty. Operand 944 states and 2474 transitions. [2024-11-08 23:32:02,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 23:32:02,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:02,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:02,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:02,214 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 23:32:09,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:09,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2550 states to 953 states and 2503 transitions. [2024-11-08 23:32:09,281 INFO L276 IsEmpty]: Start isEmpty. Operand 953 states and 2503 transitions. [2024-11-08 23:32:09,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 23:32:09,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:09,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:09,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:09,383 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 23:32:16,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:16,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2566 states to 959 states and 2519 transitions. [2024-11-08 23:32:16,772 INFO L276 IsEmpty]: Start isEmpty. Operand 959 states and 2519 transitions. [2024-11-08 23:32:16,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 23:32:16,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:16,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:16,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:16,828 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:32:18,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:18,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2568 states to 961 states and 2521 transitions. [2024-11-08 23:32:18,328 INFO L276 IsEmpty]: Start isEmpty. Operand 961 states and 2521 transitions. [2024-11-08 23:32:18,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 23:32:18,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:18,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:18,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:18,393 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:32:21,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:21,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2570 states to 963 states and 2523 transitions. [2024-11-08 23:32:21,522 INFO L276 IsEmpty]: Start isEmpty. Operand 963 states and 2523 transitions. [2024-11-08 23:32:21,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 23:32:21,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:21,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:21,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:21,922 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 23:32:22,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:22,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2588 states to 968 states and 2541 transitions. [2024-11-08 23:32:22,096 INFO L276 IsEmpty]: Start isEmpty. Operand 968 states and 2541 transitions. [2024-11-08 23:32:22,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 23:32:22,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:22,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:22,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:22,172 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 23:32:25,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:25,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2594 states to 972 states and 2547 transitions. [2024-11-08 23:32:25,306 INFO L276 IsEmpty]: Start isEmpty. Operand 972 states and 2547 transitions. [2024-11-08 23:32:25,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 23:32:25,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:25,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:25,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:25,364 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 23:32:26,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:26,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2607 states to 974 states and 2560 transitions. [2024-11-08 23:32:26,801 INFO L276 IsEmpty]: Start isEmpty. Operand 974 states and 2560 transitions. [2024-11-08 23:32:26,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 23:32:26,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:26,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:26,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:26,896 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 23:32:28,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:28,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2612 states to 976 states and 2565 transitions. [2024-11-08 23:32:28,377 INFO L276 IsEmpty]: Start isEmpty. Operand 976 states and 2565 transitions. [2024-11-08 23:32:28,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 23:32:28,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:28,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:28,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:28,495 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 23:32:31,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:31,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2627 states to 983 states and 2580 transitions. [2024-11-08 23:32:31,025 INFO L276 IsEmpty]: Start isEmpty. Operand 983 states and 2580 transitions. [2024-11-08 23:32:31,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 23:32:31,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:31,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:31,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:31,099 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 23:32:35,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:35,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2654 states to 990 states and 2607 transitions. [2024-11-08 23:32:35,854 INFO L276 IsEmpty]: Start isEmpty. Operand 990 states and 2607 transitions. [2024-11-08 23:32:35,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 23:32:35,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:35,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:35,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:35,904 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 23:32:37,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:37,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2671 states to 994 states and 2624 transitions. [2024-11-08 23:32:37,203 INFO L276 IsEmpty]: Start isEmpty. Operand 994 states and 2624 transitions. [2024-11-08 23:32:37,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 23:32:37,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:37,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:37,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:37,277 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 23:32:41,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:41,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2700 states to 1001 states and 2653 transitions. [2024-11-08 23:32:41,965 INFO L276 IsEmpty]: Start isEmpty. Operand 1001 states and 2653 transitions. [2024-11-08 23:32:41,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 23:32:41,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:41,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:41,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:42,031 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 23:32:45,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:45,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2708 states to 1004 states and 2661 transitions. [2024-11-08 23:32:45,571 INFO L276 IsEmpty]: Start isEmpty. Operand 1004 states and 2661 transitions. [2024-11-08 23:32:45,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 23:32:45,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:45,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:45,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:45,670 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 23:32:47,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:47,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2721 states to 1006 states and 2674 transitions. [2024-11-08 23:32:47,084 INFO L276 IsEmpty]: Start isEmpty. Operand 1006 states and 2674 transitions. [2024-11-08 23:32:47,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 23:32:47,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:47,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:47,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:47,278 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 23:32:50,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:50,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2733 states to 1010 states and 2686 transitions. [2024-11-08 23:32:50,353 INFO L276 IsEmpty]: Start isEmpty. Operand 1010 states and 2686 transitions. [2024-11-08 23:32:50,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 23:32:50,355 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:50,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:50,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:50,408 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 23:32:51,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:51,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2746 states to 1012 states and 2699 transitions. [2024-11-08 23:32:51,722 INFO L276 IsEmpty]: Start isEmpty. Operand 1012 states and 2699 transitions. [2024-11-08 23:32:51,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 23:32:51,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:51,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:51,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:51,832 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 23:32:53,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:53,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2747 states to 1014 states and 2700 transitions. [2024-11-08 23:32:53,816 INFO L276 IsEmpty]: Start isEmpty. Operand 1014 states and 2700 transitions. [2024-11-08 23:32:53,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 23:32:53,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:53,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:53,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:53,869 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 23:32:54,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:54,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2763 states to 1016 states and 2716 transitions. [2024-11-08 23:32:54,950 INFO L276 IsEmpty]: Start isEmpty. Operand 1016 states and 2716 transitions. [2024-11-08 23:32:54,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 23:32:54,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:54,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:54,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:55,004 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:33:06,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:06,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2793 states to 1029 states and 2746 transitions. [2024-11-08 23:33:06,361 INFO L276 IsEmpty]: Start isEmpty. Operand 1029 states and 2746 transitions. [2024-11-08 23:33:06,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 23:33:06,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:06,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:06,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:06,411 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 23:33:09,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:09,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2801 states to 1032 states and 2754 transitions. [2024-11-08 23:33:09,583 INFO L276 IsEmpty]: Start isEmpty. Operand 1032 states and 2754 transitions. [2024-11-08 23:33:09,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 23:33:09,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:09,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:09,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:09,683 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:33:15,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:15,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2814 states to 1037 states and 2767 transitions. [2024-11-08 23:33:15,129 INFO L276 IsEmpty]: Start isEmpty. Operand 1037 states and 2767 transitions. [2024-11-08 23:33:15,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 23:33:15,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:15,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:15,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:15,195 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 23:33:18,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:18,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2823 states to 1040 states and 2776 transitions. [2024-11-08 23:33:18,670 INFO L276 IsEmpty]: Start isEmpty. Operand 1040 states and 2776 transitions. [2024-11-08 23:33:18,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 23:33:18,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:18,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:18,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:18,741 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 20 proven. 5 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 23:33:22,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:22,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2842 states to 1045 states and 2795 transitions. [2024-11-08 23:33:22,770 INFO L276 IsEmpty]: Start isEmpty. Operand 1045 states and 2795 transitions. [2024-11-08 23:33:22,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 23:33:22,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:22,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:22,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:22,843 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:33:24,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:24,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2845 states to 1047 states and 2798 transitions. [2024-11-08 23:33:24,173 INFO L276 IsEmpty]: Start isEmpty. Operand 1047 states and 2798 transitions. [2024-11-08 23:33:24,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 23:33:24,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:24,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:24,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:24,245 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 20 proven. 5 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 23:33:28,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:28,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2862 states to 1051 states and 2815 transitions. [2024-11-08 23:33:28,834 INFO L276 IsEmpty]: Start isEmpty. Operand 1051 states and 2815 transitions. [2024-11-08 23:33:28,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 23:33:28,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:28,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:28,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:28,902 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 23:33:30,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:30,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2863 states to 1052 states and 2816 transitions. [2024-11-08 23:33:30,458 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 2816 transitions. [2024-11-08 23:33:30,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 23:33:30,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:30,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:30,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:30,594 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 23:33:32,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:32,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2866 states to 1055 states and 2819 transitions. [2024-11-08 23:33:32,607 INFO L276 IsEmpty]: Start isEmpty. Operand 1055 states and 2819 transitions. [2024-11-08 23:33:32,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 23:33:32,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:32,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:32,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:32,814 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 23:33:34,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:34,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2867 states to 1057 states and 2820 transitions. [2024-11-08 23:33:34,293 INFO L276 IsEmpty]: Start isEmpty. Operand 1057 states and 2820 transitions. [2024-11-08 23:33:34,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 23:33:34,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:34,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:34,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:34,578 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 23:33:44,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:44,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2893 states to 1067 states and 2846 transitions. [2024-11-08 23:33:44,834 INFO L276 IsEmpty]: Start isEmpty. Operand 1067 states and 2846 transitions. [2024-11-08 23:33:44,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 23:33:44,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:44,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:44,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:46,316 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:33:55,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:55,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2938 states to 1076 states and 2891 transitions. [2024-11-08 23:33:55,741 INFO L276 IsEmpty]: Start isEmpty. Operand 1076 states and 2891 transitions. [2024-11-08 23:33:55,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 23:33:55,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:55,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:55,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:55,894 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 23:34:01,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:01,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2959 states to 1080 states and 2912 transitions. [2024-11-08 23:34:01,206 INFO L276 IsEmpty]: Start isEmpty. Operand 1080 states and 2912 transitions. [2024-11-08 23:34:01,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 23:34:01,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:01,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:01,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:01,297 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 23:34:03,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:03,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2966 states to 1082 states and 2919 transitions. [2024-11-08 23:34:03,380 INFO L276 IsEmpty]: Start isEmpty. Operand 1082 states and 2919 transitions. [2024-11-08 23:34:03,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 23:34:03,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:03,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:03,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:05,244 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:34:07,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:07,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2978 states to 1084 states and 2931 transitions. [2024-11-08 23:34:07,006 INFO L276 IsEmpty]: Start isEmpty. Operand 1084 states and 2931 transitions. [2024-11-08 23:34:07,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 23:34:07,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:07,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:07,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:07,095 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 23:34:12,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:12,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2990 states to 1088 states and 2943 transitions. [2024-11-08 23:34:12,278 INFO L276 IsEmpty]: Start isEmpty. Operand 1088 states and 2943 transitions. [2024-11-08 23:34:12,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 23:34:12,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:12,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:12,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:12,353 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 23:34:13,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:13,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3001 states to 1090 states and 2954 transitions. [2024-11-08 23:34:13,755 INFO L276 IsEmpty]: Start isEmpty. Operand 1090 states and 2954 transitions. [2024-11-08 23:34:13,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:34:13,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:13,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:13,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:14,122 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 23:34:17,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:17,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3003 states to 1092 states and 2956 transitions. [2024-11-08 23:34:17,509 INFO L276 IsEmpty]: Start isEmpty. Operand 1092 states and 2956 transitions. [2024-11-08 23:34:17,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 23:34:17,511 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:17,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:17,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:17,591 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 23:34:19,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:19,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3014 states to 1094 states and 2967 transitions. [2024-11-08 23:34:19,292 INFO L276 IsEmpty]: Start isEmpty. Operand 1094 states and 2967 transitions. [2024-11-08 23:34:19,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 23:34:19,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:19,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:19,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:19,368 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 23:34:27,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:27,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3041 states to 1103 states and 2994 transitions. [2024-11-08 23:34:27,881 INFO L276 IsEmpty]: Start isEmpty. Operand 1103 states and 2994 transitions. [2024-11-08 23:34:27,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 23:34:27,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:27,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:27,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:28,163 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 23:34:29,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:29,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3047 states to 1105 states and 3000 transitions. [2024-11-08 23:34:29,871 INFO L276 IsEmpty]: Start isEmpty. Operand 1105 states and 3000 transitions. [2024-11-08 23:34:29,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 23:34:29,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:29,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:29,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:29,947 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 23:34:35,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:35,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3054 states to 1109 states and 3007 transitions. [2024-11-08 23:34:35,567 INFO L276 IsEmpty]: Start isEmpty. Operand 1109 states and 3007 transitions. [2024-11-08 23:34:35,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 23:34:35,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:35,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:35,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:35,899 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 23:34:38,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:38,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3056 states to 1111 states and 3009 transitions. [2024-11-08 23:34:38,795 INFO L276 IsEmpty]: Start isEmpty. Operand 1111 states and 3009 transitions. [2024-11-08 23:34:38,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 23:34:38,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:38,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:38,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:39,133 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 23:34:42,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:42,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3068 states to 1115 states and 3021 transitions. [2024-11-08 23:34:42,465 INFO L276 IsEmpty]: Start isEmpty. Operand 1115 states and 3021 transitions. [2024-11-08 23:34:42,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 23:34:42,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:42,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:42,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:42,580 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 23:34:47,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:47,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3080 states to 1121 states and 3033 transitions. [2024-11-08 23:34:47,250 INFO L276 IsEmpty]: Start isEmpty. Operand 1121 states and 3033 transitions. [2024-11-08 23:34:47,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 23:34:47,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:47,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:47,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:47,633 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 23:34:49,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:49,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3092 states to 1126 states and 3045 transitions. [2024-11-08 23:34:49,677 INFO L276 IsEmpty]: Start isEmpty. Operand 1126 states and 3045 transitions. [2024-11-08 23:34:49,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 23:34:49,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:49,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:49,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:49,768 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 23:34:51,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:51,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3099 states to 1131 states and 3052 transitions. [2024-11-08 23:34:51,952 INFO L276 IsEmpty]: Start isEmpty. Operand 1131 states and 3052 transitions. [2024-11-08 23:34:51,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 23:34:51,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:51,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:51,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:52,032 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 23:34:57,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:57,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3124 states to 1138 states and 3077 transitions. [2024-11-08 23:34:57,716 INFO L276 IsEmpty]: Start isEmpty. Operand 1138 states and 3077 transitions. [2024-11-08 23:34:57,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 23:34:57,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:57,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:57,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:57,789 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 23:35:04,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:04,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3153 states to 1145 states and 3106 transitions. [2024-11-08 23:35:04,174 INFO L276 IsEmpty]: Start isEmpty. Operand 1145 states and 3106 transitions. [2024-11-08 23:35:04,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 23:35:04,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:04,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:04,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:04,241 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 23:35:08,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:08,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3162 states to 1148 states and 3115 transitions. [2024-11-08 23:35:08,452 INFO L276 IsEmpty]: Start isEmpty. Operand 1148 states and 3115 transitions. [2024-11-08 23:35:08,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 23:35:08,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:08,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:08,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:08,539 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 23:35:10,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:10,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3174 states to 1150 states and 3127 transitions. [2024-11-08 23:35:10,590 INFO L276 IsEmpty]: Start isEmpty. Operand 1150 states and 3127 transitions. [2024-11-08 23:35:10,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 23:35:10,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:10,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:10,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:10,657 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 23:35:12,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:12,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3189 states to 1152 states and 3142 transitions. [2024-11-08 23:35:12,581 INFO L276 IsEmpty]: Start isEmpty. Operand 1152 states and 3142 transitions. [2024-11-08 23:35:12,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 23:35:12,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:12,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:12,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:12,660 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 23:35:25,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:25,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3214 states to 1162 states and 3167 transitions. [2024-11-08 23:35:25,280 INFO L276 IsEmpty]: Start isEmpty. Operand 1162 states and 3167 transitions. [2024-11-08 23:35:25,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 23:35:25,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:25,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:25,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:25,520 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 23:35:33,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:33,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3225 states to 1168 states and 3178 transitions. [2024-11-08 23:35:33,146 INFO L276 IsEmpty]: Start isEmpty. Operand 1168 states and 3178 transitions. [2024-11-08 23:35:33,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 23:35:33,148 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:33,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:33,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:33,544 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-08 23:35:36,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:36,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3236 states to 1172 states and 3189 transitions. [2024-11-08 23:35:36,613 INFO L276 IsEmpty]: Start isEmpty. Operand 1172 states and 3189 transitions. [2024-11-08 23:35:36,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 23:35:36,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:36,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:36,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:36,848 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 23:35:38,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:38,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3245 states to 1178 states and 3198 transitions. [2024-11-08 23:35:38,500 INFO L276 IsEmpty]: Start isEmpty. Operand 1178 states and 3198 transitions. [2024-11-08 23:35:38,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:35:38,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:38,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:38,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:38,585 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 14 proven. 3 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:35:39,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:39,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3260 states to 1180 states and 3213 transitions. [2024-11-08 23:35:39,847 INFO L276 IsEmpty]: Start isEmpty. Operand 1180 states and 3213 transitions. [2024-11-08 23:35:39,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 23:35:39,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:39,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:39,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:40,220 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:35:53,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:53,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3285 states to 1190 states and 3238 transitions. [2024-11-08 23:35:53,498 INFO L276 IsEmpty]: Start isEmpty. Operand 1190 states and 3238 transitions. [2024-11-08 23:35:53,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 23:35:53,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:53,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:53,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:53,588 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 15 proven. 3 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:35:57,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:57,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3311 states to 1197 states and 3264 transitions. [2024-11-08 23:35:57,202 INFO L276 IsEmpty]: Start isEmpty. Operand 1197 states and 3264 transitions. [2024-11-08 23:35:57,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 23:35:57,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:57,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:57,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:57,738 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 23:35:57,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:57,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3325 states to 1202 states and 3278 transitions. [2024-11-08 23:35:57,932 INFO L276 IsEmpty]: Start isEmpty. Operand 1202 states and 3278 transitions. [2024-11-08 23:35:57,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:35:57,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:57,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:57,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:58,189 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 23:36:10,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:10,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3362 states to 1215 states and 3315 transitions. [2024-11-08 23:36:10,533 INFO L276 IsEmpty]: Start isEmpty. Operand 1215 states and 3315 transitions. [2024-11-08 23:36:10,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:36:10,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:10,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:10,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:10,777 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 23:36:17,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:17,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3371 states to 1221 states and 3324 transitions. [2024-11-08 23:36:17,258 INFO L276 IsEmpty]: Start isEmpty. Operand 1221 states and 3324 transitions. [2024-11-08 23:36:17,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 23:36:17,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:17,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:17,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:17,315 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 23:36:19,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:19,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3377 states to 1223 states and 3330 transitions. [2024-11-08 23:36:19,257 INFO L276 IsEmpty]: Start isEmpty. Operand 1223 states and 3330 transitions. [2024-11-08 23:36:19,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 23:36:19,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:19,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:19,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:19,333 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 23:36:24,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:24,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3386 states to 1227 states and 3339 transitions. [2024-11-08 23:36:24,824 INFO L276 IsEmpty]: Start isEmpty. Operand 1227 states and 3339 transitions. [2024-11-08 23:36:24,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 23:36:24,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:24,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:24,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:24,934 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 23:36:27,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:27,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3406 states to 1230 states and 3359 transitions. [2024-11-08 23:36:27,505 INFO L276 IsEmpty]: Start isEmpty. Operand 1230 states and 3359 transitions. [2024-11-08 23:36:27,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 23:36:27,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:27,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:27,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:27,770 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 23:36:31,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:31,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3416 states to 1233 states and 3369 transitions. [2024-11-08 23:36:31,241 INFO L276 IsEmpty]: Start isEmpty. Operand 1233 states and 3369 transitions. [2024-11-08 23:36:31,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 23:36:31,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:31,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:31,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:31,319 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 23:36:32,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:32,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3426 states to 1235 states and 3379 transitions. [2024-11-08 23:36:32,960 INFO L276 IsEmpty]: Start isEmpty. Operand 1235 states and 3379 transitions. [2024-11-08 23:36:32,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 23:36:32,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:32,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:33,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:33,031 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 23:36:43,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:43,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3449 states to 1244 states and 3402 transitions. [2024-11-08 23:36:43,071 INFO L276 IsEmpty]: Start isEmpty. Operand 1244 states and 3402 transitions. [2024-11-08 23:36:43,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 23:36:43,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:43,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:43,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:43,135 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 23:36:45,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:45,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3454 states to 1246 states and 3407 transitions. [2024-11-08 23:36:45,069 INFO L276 IsEmpty]: Start isEmpty. Operand 1246 states and 3407 transitions. [2024-11-08 23:36:45,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 23:36:45,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:45,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:45,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:45,175 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 23:36:50,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:50,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3462 states to 1250 states and 3415 transitions. [2024-11-08 23:36:50,770 INFO L276 IsEmpty]: Start isEmpty. Operand 1250 states and 3415 transitions. [2024-11-08 23:36:50,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 23:36:50,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:50,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:50,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:50,845 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 23:36:51,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:51,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3476 states to 1255 states and 3429 transitions. [2024-11-08 23:36:51,190 INFO L276 IsEmpty]: Start isEmpty. Operand 1255 states and 3429 transitions. [2024-11-08 23:36:51,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 23:36:51,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:51,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:51,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:51,383 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 23:36:51,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:51,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3493 states to 1257 states and 3446 transitions. [2024-11-08 23:36:51,516 INFO L276 IsEmpty]: Start isEmpty. Operand 1257 states and 3446 transitions. [2024-11-08 23:36:51,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 23:36:51,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:51,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:51,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:51,638 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 23:36:53,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:53,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3500 states to 1262 states and 3453 transitions. [2024-11-08 23:36:53,826 INFO L276 IsEmpty]: Start isEmpty. Operand 1262 states and 3453 transitions. [2024-11-08 23:36:53,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 23:36:53,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:53,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:53,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:53,905 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 23:36:55,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:55,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3507 states to 1267 states and 3460 transitions. [2024-11-08 23:36:55,566 INFO L276 IsEmpty]: Start isEmpty. Operand 1267 states and 3460 transitions. [2024-11-08 23:36:55,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 23:36:55,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:55,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:55,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:55,916 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-08 23:36:59,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:59,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3510 states to 1270 states and 3463 transitions. [2024-11-08 23:36:59,213 INFO L276 IsEmpty]: Start isEmpty. Operand 1270 states and 3463 transitions. [2024-11-08 23:36:59,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 23:36:59,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:59,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:59,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:59,296 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 23:37:06,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:06,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3521 states to 1276 states and 3474 transitions. [2024-11-08 23:37:06,810 INFO L276 IsEmpty]: Start isEmpty. Operand 1276 states and 3474 transitions. [2024-11-08 23:37:06,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 23:37:06,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:06,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:06,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:06,935 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-08 23:37:08,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:08,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3529 states to 1278 states and 3482 transitions. [2024-11-08 23:37:08,527 INFO L276 IsEmpty]: Start isEmpty. Operand 1278 states and 3482 transitions. [2024-11-08 23:37:08,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 23:37:08,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:08,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:08,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:08,600 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 23:37:21,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:21,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3553 states to 1288 states and 3506 transitions. [2024-11-08 23:37:21,039 INFO L276 IsEmpty]: Start isEmpty. Operand 1288 states and 3506 transitions. [2024-11-08 23:37:21,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 23:37:21,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:21,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:21,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:21,104 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 23:37:29,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:29,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3567 states to 1294 states and 3520 transitions. [2024-11-08 23:37:29,639 INFO L276 IsEmpty]: Start isEmpty. Operand 1294 states and 3520 transitions. [2024-11-08 23:37:29,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 23:37:29,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:29,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:29,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:29,747 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 23:37:31,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:31,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3573 states to 1295 states and 3526 transitions. [2024-11-08 23:37:31,594 INFO L276 IsEmpty]: Start isEmpty. Operand 1295 states and 3526 transitions. [2024-11-08 23:37:31,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 23:37:31,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:31,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:31,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:31,871 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 23:37:43,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:43,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3595 states to 1304 states and 3548 transitions. [2024-11-08 23:37:43,464 INFO L276 IsEmpty]: Start isEmpty. Operand 1304 states and 3548 transitions. [2024-11-08 23:37:43,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 23:37:43,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:43,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:43,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:43,612 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 23:37:48,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:48,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3605 states to 1310 states and 3558 transitions. [2024-11-08 23:37:48,679 INFO L276 IsEmpty]: Start isEmpty. Operand 1310 states and 3558 transitions. [2024-11-08 23:37:48,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 23:37:48,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:48,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:48,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:48,737 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:37:50,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:50,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3619 states to 1315 states and 3572 transitions. [2024-11-08 23:37:50,370 INFO L276 IsEmpty]: Start isEmpty. Operand 1315 states and 3572 transitions. [2024-11-08 23:37:50,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 23:37:50,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:50,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:50,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:50,419 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:37:52,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:52,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3631 states to 1317 states and 3584 transitions. [2024-11-08 23:37:52,471 INFO L276 IsEmpty]: Start isEmpty. Operand 1317 states and 3584 transitions. [2024-11-08 23:37:52,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 23:37:52,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:52,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:52,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:52,541 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:37:54,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:54,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3633 states to 1319 states and 3586 transitions. [2024-11-08 23:37:54,614 INFO L276 IsEmpty]: Start isEmpty. Operand 1319 states and 3586 transitions. [2024-11-08 23:37:54,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 23:37:54,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:54,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:54,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:54,931 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 23:37:56,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:56,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3640 states to 1324 states and 3593 transitions. [2024-11-08 23:37:56,020 INFO L276 IsEmpty]: Start isEmpty. Operand 1324 states and 3593 transitions. [2024-11-08 23:37:56,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 23:37:56,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:56,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:56,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:56,108 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 23:37:58,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:58,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3647 states to 1329 states and 3600 transitions. [2024-11-08 23:37:58,372 INFO L276 IsEmpty]: Start isEmpty. Operand 1329 states and 3600 transitions. [2024-11-08 23:37:58,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 23:37:58,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:58,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:58,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:58,441 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 23:38:10,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:10,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3679 states to 1339 states and 3632 transitions. [2024-11-08 23:38:10,667 INFO L276 IsEmpty]: Start isEmpty. Operand 1339 states and 3632 transitions. [2024-11-08 23:38:10,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 23:38:10,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:10,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:10,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:10,765 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 23:38:19,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:19,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3706 states to 1347 states and 3659 transitions. [2024-11-08 23:38:19,106 INFO L276 IsEmpty]: Start isEmpty. Operand 1347 states and 3659 transitions. [2024-11-08 23:38:19,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 23:38:19,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:19,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:19,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:19,230 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 23:38:32,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:32,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3729 states to 1357 states and 3682 transitions. [2024-11-08 23:38:32,669 INFO L276 IsEmpty]: Start isEmpty. Operand 1357 states and 3682 transitions. [2024-11-08 23:38:32,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 23:38:32,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:32,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:32,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:33,845 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 23:38:42,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:42,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3767 states to 1363 states and 3720 transitions. [2024-11-08 23:38:42,771 INFO L276 IsEmpty]: Start isEmpty. Operand 1363 states and 3720 transitions. [2024-11-08 23:38:42,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 23:38:42,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:42,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:42,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:43,077 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 23:38:58,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:58,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3816 states to 1373 states and 3769 transitions. [2024-11-08 23:38:58,870 INFO L276 IsEmpty]: Start isEmpty. Operand 1373 states and 3769 transitions. [2024-11-08 23:38:58,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 23:38:58,872 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:58,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:58,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:58,951 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 23:39:01,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:01,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3820 states to 1375 states and 3773 transitions. [2024-11-08 23:39:01,139 INFO L276 IsEmpty]: Start isEmpty. Operand 1375 states and 3773 transitions. [2024-11-08 23:39:01,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 23:39:01,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:01,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:01,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:01,194 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 23:39:12,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:12,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3841 states to 1384 states and 3794 transitions. [2024-11-08 23:39:12,434 INFO L276 IsEmpty]: Start isEmpty. Operand 1384 states and 3794 transitions. [2024-11-08 23:39:12,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 23:39:12,436 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:12,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:12,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:12,718 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 23:39:18,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:18,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3850 states to 1390 states and 3803 transitions. [2024-11-08 23:39:18,905 INFO L276 IsEmpty]: Start isEmpty. Operand 1390 states and 3803 transitions. [2024-11-08 23:39:18,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 23:39:18,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:18,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:18,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:19,001 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 23:39:31,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:31,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3901 states to 1404 states and 3854 transitions. [2024-11-08 23:39:31,924 INFO L276 IsEmpty]: Start isEmpty. Operand 1404 states and 3854 transitions. [2024-11-08 23:39:31,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 23:39:31,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:31,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:31,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:32,003 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 23:39:41,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:41,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3934 states to 1412 states and 3887 transitions. [2024-11-08 23:39:41,409 INFO L276 IsEmpty]: Start isEmpty. Operand 1412 states and 3887 transitions. [2024-11-08 23:39:41,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 23:39:41,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:41,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:41,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:41,487 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:39:41,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:41,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3947 states to 1417 states and 3900 transitions. [2024-11-08 23:39:41,917 INFO L276 IsEmpty]: Start isEmpty. Operand 1417 states and 3900 transitions. [2024-11-08 23:39:41,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 23:39:41,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:41,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:41,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:41,981 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 23:39:55,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:55,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3995 states to 1430 states and 3948 transitions. [2024-11-08 23:39:55,899 INFO L276 IsEmpty]: Start isEmpty. Operand 1430 states and 3948 transitions. [2024-11-08 23:39:55,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 23:39:55,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:55,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:55,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:55,963 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 23:40:11,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:40:11,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4029 states to 1443 states and 3982 transitions. [2024-11-08 23:40:11,604 INFO L276 IsEmpty]: Start isEmpty. Operand 1443 states and 3982 transitions. [2024-11-08 23:40:11,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 23:40:11,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:40:11,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:40:11,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:40:11,740 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-08 23:40:17,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:40:17,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4042 states to 1449 states and 3995 transitions. [2024-11-08 23:40:17,404 INFO L276 IsEmpty]: Start isEmpty. Operand 1449 states and 3995 transitions. [2024-11-08 23:40:17,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 23:40:17,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:40:17,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:40:17,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:40:17,484 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:40:17,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:40:17,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4047 states to 1451 states and 4000 transitions. [2024-11-08 23:40:17,593 INFO L276 IsEmpty]: Start isEmpty. Operand 1451 states and 4000 transitions. [2024-11-08 23:40:17,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 23:40:17,595 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:40:17,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:40:17,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:40:17,644 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 23:40:23,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:40:23,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4066 states to 1458 states and 4019 transitions. [2024-11-08 23:40:23,112 INFO L276 IsEmpty]: Start isEmpty. Operand 1458 states and 4019 transitions. [2024-11-08 23:40:23,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 23:40:23,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:40:23,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:40:23,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:40:23,177 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked.